Azzam، Z. A. (2019). De-marketing as a Strategic Tool For Managing Customer Excessive Demand within The Shortage of Environmental Recourses of Water: Empirical Study in Jordan. المجلة العالمية للاقتصاد والأعمال، مج7, ع1 ، 105 - 119. مسترجع من http://search.mandumah.com/Record/988914
Azzam، Zakaria Ahmed. "De-marketing As a Strategic Tool For Managing Customer Excessive Demand Within The Shortage of Environmental Recourses of Water: Empirical Study in Jordan." المجلة العالمية للاقتصاد والأعمال مج7, ع1 (2019): 105 - 119. مسترجع من http://search.mandumah.com/Record/988914