Gaya APA

UMAR, A, F, S, &, A. (2017). TAKLID BUTA (cet.1). yogyakarta: insan madani.

Gaya MLA

UMAR, ABD, FATTAH, SHOBRI, &, ALI. "TAKLID BUTA". cet.1 yogyakarta: insan madani, 2017. Text.