APA Style

Chittick, W, C., Am, Z. (2002). Tasawuf dimata kaum sufi (Cet.ke-1). Bandung: Mizan.

MLA Style

Chittick, William, C.., Am, Zaimul. "Tasawuf dimata kaum sufi". Cet.ke-1 Bandung: Mizan, 2002. Text.