Gaya APA

Alatas, S, F. (2014). Applying Ibn Khaldun : the Recovery of a Lost Tradition in Sociology . New York: Routledge.

Gaya MLA

Alatas, Syed, Farid. "Applying Ibn Khaldun : the Recovery of a Lost Tradition in Sociology". New York: Routledge, 2014. Elektronik/Digital.