Παραπομπή APA

Ahmad, N., & Zakir, M. (2012). Understanding islam. Orient blackswan.

Παραπομπή Chicago Style

Ahmad, Nazir, και Mohammed Zakir. Understanding Islam. New Delhi: Orient blackswan, 2012.

Παραπομπή MLA

Ahmad, Nazir, και Mohammed Zakir. Understanding Islam. Orient blackswan, 2012.