Gaya APA

Zallum,Abdul Qadim. (2007). Malapetaka Runtuhnya khalifah/Abdul Qadim Zallum . Bogor: Al-Azhar.

Gaya Chicago

Zallum,Abdul Qadim. Malapetaka Runtuhnya khalifah/Abdul Qadim Zallum. Bogor: Al-Azhar, 2007. Text.

Gaya MLA

Zallum,Abdul Qadim. Malapetaka Runtuhnya khalifah/Abdul Qadim Zallum. Bogor: Al-Azhar, 2007. Text.

Gaya Turabian

Zallum,Abdul Qadim. Malapetaka Runtuhnya khalifah/Abdul Qadim Zallum. Bogor: Al-Azhar, 2007. Print.