Gaya APA

QUTHUB, S., NAISABURY, A, H, A, I, A, W. (1991). Asbabun Nuzul/Ibnu Ahmad Al-Wahidi Al-Naisaburi (Cet1). Beirut: PT RajaGrafindo Persada.

Gaya MLA

QUTHUB, Sayid., NAISABURY, Abi, Hasan, Ali, Ibn, Ahmad, Wahdi. "Asbabun Nuzul/Ibnu Ahmad Al-Wahidi Al-Naisaburi". Cet1 Beirut: PT RajaGrafindo Persada, 1991. Text.