Gaya APA

Ph.D, ., M.A., M, A, J, B. (1981). Social Mobility in Islamic Civilization - the clasical period (Pertama). Kuala Lumpur - Malaysia: University of Malaya Press.

Gaya MLA

Ph.D, ., M.A., M., Abdul, Jabbar, Beq.. "Social Mobility in Islamic Civilization - the clasical period". Pertama Kuala Lumpur - Malaysia: University of Malaya Press, 1981. buku.