SUPARMAN & ARIFIN, z. (1997). English for specific purpose: Islamic studies. Pondok HNS-UMS.
Cita Chicago (17th ed.)SUPARMAN i zainal ARIFIN. English for Specific Purpose: Islamic Studies. Surakarta: Pondok HNS-UMS, 1997.
Cita MLA (9th ed.)SUPARMAN i zainal ARIFIN. English for Specific Purpose: Islamic Studies. Pondok HNS-UMS, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.