APA način citiranja (7. izdanje)

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.

Čikaški stil citiranja (17. izdanje)

mostafa, imad eldien hassan, i 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 način citiranja (9. izdanje)

mostafa, imad eldien hassan, i 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.