Arab Organization for Agricultural Development, Agricultural Statistics Yearbook, Vol. 22, 2004. (In Arabic)
Arab Organization for Agricultural Development, Agricultural Statistics Yearbook, 2008. (In Arabic)
Central Agency for Public Mobilization and Statistics, Statistics Book, 2003.
Central Agency for Public Mobilization and Statistics, Information Center, Unpublished Data, (2007). (in Arabic)
El-Naggar. A., M (2007). An Economic Study of Plant Food Oil Production and Consumption. Arab Republic of Egypt, Mansoura University Journal of Agricultural Science, Vol. 20, No. 5. (In Arabic)
Ghanem. I., A (2006). Citrus Exports to Arab Gulf Countries: A Study in Foreign Trade Geography, Society of Geography, Geographical Research Series, No. 13, (in Arabic)
Hugget, R. & Mayer, L. (1981). Geography: Theory in Practice, Book 3, Industry. Harper & Pow Inc., London, 1.
Ibrahim, M.M, (2007). Food Industries in Egypt: An Analysis of Place Organization, Structure and Performance. Egyptian Anglo Bookstore, Cairo. (In Arabic)
Ibrahim, W.M. (1998). Oil Sunflower Production in El-Fayoum Governorate: An Analytical Study in Agricultural Geography, Bulletin of the Egyptian, Geographical Society, No. 31, Year 30, Part 1. (In Arabic)
Ministry of Trade and Supply, Unpublished Data, Different Years. (In Arabic)
Ministry of Agriculture and Land Reclamation, Unpublished Data, 1990 through 2008. (In Arabic)
Ministry of Transport, (2008), Marine Transport. Center of Research and Consultations, Statistical Manual. (In Arabic)
Oil and Fat Technology, Faculty of Agriculture, (2004) Mansoura University.
Public Agency for Manufacturing, (2005), Unpublished Data. (In Arabic)
Sha'alan, et. Al, M.I. (2003): Basics of Field Crop Production. Egyptian Bookstore, Alexandria, 2003. (In Arabic)
Salem, Y.M. (1998): Economics of Food Oil Industry in Egypt, Unpublished Ph.D. Dissertation, Faculty of Agriculture, Mansoura University, 1998. (In Arabic)