Gaya APA

Khabar, A, W, A. (2009). Al-Khulafa' al-Rasyidun (ed. 3). Al-Qahirah: Maktab al-Syuruq al-Dauliyyah.

Gaya MLA

Khabar, Abdul, Wahab, Al. "Al-Khulafa' al-Rasyidun". ed. 3 Al-Qahirah: Maktab al-Syuruq al-Dauliyyah, 2009. Text.