mahgoub, y., & .hussein,mounira a. (1992). regional urban-rural differnttials of the educational tmpact on ferttljty in egypt /. Cairo Demographic Center.
芝加哥风格引文mahgoub, youssef, 与 .hussein,mounira a. Regional Urban-rural Differnttials of the Educational Tmpact on Ferttljty in Egypt /. Cairo: Cairo Demographic Center, 1992.
MLA引文mahgoub, youssef, 与 .hussein,mounira a. Regional Urban-rural Differnttials of the Educational Tmpact on Ferttljty in Egypt /. Cairo Demographic Center, 1992.
警告：这些引文格式不一定是100％准确.