Gaya APA

Ahmad, H, , M, G. (2018). Al-Wasiat (Cet. 13). Balikpapan: Neratja Press.

Gaya MLA

Ahmad, Hadhrat, , Mirza, Ghulam. "Al-Wasiat". Cet. 13 Balikpapan: Neratja Press, 2018. Text.