APA (7th ed.) Citation

Hamka & Afif Hamka. (2002). Membahas kemusykilan agama. Pustaka Dini.

Chicago Style (17th ed.) Citation

Hamka and Afif Hamka. Membahas Kemusykilan Agama. Batu Caves: Pustaka Dini, 2002.

MLA (8th ed.) Citation

Hamka and Afif Hamka. Membahas Kemusykilan Agama. Pustaka Dini, 2002.

Warning: These citations may not always be 100% accurate.