Cairo Demographic Centre. Seminar. (1999). CDC 28th Annual Seminar on population issues in the Middle East, Africa, and Asia. Cairo Demographic Center.
Style de citation Chicago (17e éd.)Cairo Demographic Centre. Seminar. CDC 28th Annual Seminar on Population Issues in the Middle East, Africa, and Asia. Cairo: Cairo Demographic Center, 1999.
Style de citation MLA (9e éd.)Cairo Demographic Centre. Seminar. CDC 28th Annual Seminar on Population Issues in the Middle East, Africa, and Asia. Cairo Demographic Center, 1999.