-      حمزة، أحمد. (2007). "الاتجاهات الحدیثة لتقنیات الإنتاج النظیف فی صناعة الزیوت الغذائیة"، المؤتمر العربی الدولی السادس للزیوت والدهون الغذائیة الاتحاد العربی للصناعات الغذائیة، 10- 14 /6/2007، دمشق، سوریا.
                                                                                                                -      سعد، سامیة جلال. (2005). الإدارة البیئیة المتکاملة. القاهرة: المنظمة العربیة للتنمیة الإداریة، جامعة الدول العربیة.
                                                                                                                -    AEA. Technology. (1997). "Recovery of WEEE: Economic & Environmental Impacts", AEA Technology, Abingdon, oton, June, UK, JWK.
                                                                                                                -    Brzet J. C. and C. Vanhemel. (1997). Eco-design: A Promising Approach to Sustainable Production & Consumption. UNEP, Paris.
                                                                                                                -    Business for Social Responsibility. (2008). 
Aligned for Sustainable Design: An A-B-C-D Approach to Making Better Products, May (IDEO), 
www.bsp.org.
-    Charter M. and U. Tischner. (2001). Developing Products & Service for Future. U.K.: Greenleaf Pub.
                                                                                                                -    Detr. (2000). UK Governments Waste Strategy for England & Wales. http://www.defra.gov.uk/environment/waste/stragy/cm4693/index.ht.
                                                                                                                -    Rebitzer, G.; F. Mathie and S. Ferrendier. (2001). Working Paper for the Ecolife Network. Ecolife
                                                                                                                -    Ferrendier, Sophie and Others. (2002). Eco-design Guide. Ecolife Network, European Commission. Ecolife.
                                                                                                                -    EU. (2003). “European Council Directive 2002/96/Econ the Landfill of Waste”, Official Journal, L37124, 13/2/2003, p. 15.
                                                                                                                -    Frankl P. and F. Rubik. (2000). Life Cycle: Assessment in Industry & Business-adoption Patterns, Application and Implications. Berlin, Germany.
                                                                                                                -    Gabillet, J. P. and M. Heude. (2000). “New Energy Cooling Architecture for Switching Equipment", Proceedings of: The Electronics Goes Green Conference, Berlin, Germany, Sep.
                                                                                                                -    Gertsakis. (2000). “Industrial Ecology & Extended Producer Responsibility”, Ch. 42 In: E. Elyar,  Hand Book of Industrial Ecology, Cheltenham, pp. 521-529.
                                                                                                                -    Graedel, T. E. and B. R. Allenby. (1995). Industrial Ecology. Prentice-Hall, N.J.
                                                                                                                -    Graedel, T.  E. (2000). "A Structured Approach to LCA Improvement Analysis", Journal of Industrial Ecology, 3 (2-3): 85-93.
                                                                                                                -    ICER. (2000). UK Status Report on Waste from Electrical & Electronically Equipment's. Industrial Council for Electrical and Electronic Equipment Recycling (ICER), London.
                                                                                                                -    ISHII. Kosuke (Kos). (1998). "Design for Environment and Recycling: Overview of Research in United States", International Seminar on Life-cycle Engineering, Sept. 16-18. Design Division, Stanford University, Stanford CA 94305-4021.
                                                                                                                -    ISO, 1997, ISO 14040. Environmental Management Life Cycle Assessment-principles & Frame Work. Berlin, Beuth, Sep.
                                                                                                                -    Rosenbach, Julie and  Lindasy Clare. (2002). Greening: Electronic Product Design: A Brief Summary of Government & Private Initiatives. Office of Solid Waste, USEPA, 20, March.
                                                                                                                -    Rossi, Mark, and Others. (2006). "Design for the Next Generation: Incorporating Crade-to-Cradle Design into Herman Miller products", Journal of Industrial Ecology, Vol. 10, No. 4.
                                                                                                                -    Michael, Frei. (1998). "ECO-effective Product Design: The Contribution of Environmental Management in Designing Sustainable Products", The Journal of Sustainable Product Design, Oct.
                                                                                                                -    OECD. (2001). Environmental Outlook Report, htt://www.oecd.org/dataoecd/51/6/2088589. Pdf.
                                                                                                                -    Remande E.; M. Charbonneau and 1. Ferndez. (2000). "Designing Product with Less Environmental Impacts Master Pact Approach", MEIE, 2nd European Conference on Industrial Electrical Equipment & the Environment, Paris.
                                                                                                                -    Simon M. and Others. (1998). Eco-design Navigator. Cranfield University, UK.
                                                                                                                -    Slack, Nigel; Stuart Chambers and Robert Johnston. (2004). Operations Management. 4th Ed. FT. Prentice-Hall, Essex, U.K.
                                                                                                                -    Tilton. J. E. (2003). "On Borrowed Time? Assessing the Threat of Mineral Depletion", Resources for the Future J.
                                                                                                                -    Virginia W. Maclaren; Liqa Raschid Sally and Sarath Abayawardana. Strategies for Minimizing Industrial Pollution of Water / Waste Water Used for Agriculture, www.ruaf.org/conference/wastewater/english/topic2_english.doc
                                                                                                                -    Wang Shoulan Wu Shaohua. (2001)., "Cleaner Production in China", International Conference on Cleaner Production , September, Beijing, China, Paper No. 6.
                                                                                                                                                                                                                                                                                                                                                -    
www.envirowise.gov.uk, Harwell International Business Center, Cleaner product design: Appreciated approach, crown, copy right, 1st printed, 2001.