Gaya APA

Othman, M, S, A., Sulaiman, A, W, I, A. (2006). Banking Cards Syariah (I). Jakarta: PT. RajaGrafindo Persada.

Gaya MLA

Othman, Mahmud, Saedon, A.., Sulaiman, Abdul, Wahab, Ibrahim, Abu. "Banking Cards Syariah". I Jakarta: PT. RajaGrafindo Persada, 2006. Text.