Gaya APA

Muhammad, A, A, A, B. (l983). Zuhud / Abi Abdillah Ahmad bin Muhamad . : Dar al Kutub.

Gaya MLA

Muhammad, Abi, Abdillah, Ahmad, Bin. "Zuhud / Abi Abdillah Ahmad bin Muhamad". : Dar al Kutub, l983. Referensi.