Dyfyniad APA

Cairo Demographic Center. (1994). Population and Development (1 st. ed.). Cairo Demographic Center.

Dyfyniad Arddull Chicago

Cairo Demographic Center. Population and Development. 1 st. ed. Cairo: Cairo Demographic Center, 1994.

Dyfyniad MLA

Cairo Demographic Center. Population and Development. 1 st. ed. Cairo Demographic Center, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.