Cairo Demographic Centre. Seminar & Cairo Demographic Centre. (1997). CDC 26th Annual Seminar on Population Issues in the Middle East, Africa and Asia. Cairo Demographic Center.
Chicagoスタイル(17版)引用形式Cairo Demographic Centre. Seminar , Cairo Demographic Centre. CDC 26th Annual Seminar on Population Issues in the Middle East, Africa and Asia. Cairo: Cairo Demographic Center, 1997.
MLA(9版)引用形式Cairo Demographic Centre. Seminar , Cairo Demographic Centre. CDC 26th Annual Seminar on Population Issues in the Middle East, Africa and Asia. Cairo Demographic Center, 1997.
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