Gaya APA

Ubaid, A, B, A, B, M, B. (1989). al Taudhihu wa al Khamul . : Daru al Kutub al Ilmiyati .

Gaya MLA

Ubaid, Abi, Bakar, Abdullah, Bin, Muhammad, Bin. "al Taudhihu wa al Khamul". : Daru al Kutub al Ilmiyati , 1989. Text.