mostafa, i. e. h., & abu elnoor, a. e. (2000). the impact of information system on the planning practices in the developing countries, with special refrence to the sudan. university of khartoum.
Chicago Style (17. basım) Atıfmostafa, imad eldien hassan, ve abu elgasim abu elnoor. The Impact of Information System on the Planning Practices in the Developing Countries, with Special Refrence to the Sudan. khartoum: university of khartoum, 2000.
MLA (9th ed.) Atıfmostafa, imad eldien hassan, ve abu elgasim abu elnoor. The Impact of Information System on the Planning Practices in the Developing Countries, with Special Refrence to the Sudan. university of khartoum, 2000.