Gaya APA

Yusuf, M, K, R. (1997). Al Arbaun hadist al riqqah wa al buka' / Muhammad Khoir Ramadhan Yusuf (cet. 1). Beirut: Dar Ibn Hazm.

Gaya MLA

Yusuf, Muhammad, Khoir, Ramadhan. "Al Arbaun hadist al riqqah wa al buka' / Muhammad Khoir Ramadhan Yusuf". cet. 1 Beirut: Dar Ibn Hazm, 1997. Buku.