Gaya APA

SAHIDAH, A., Arifin, Y. (2018). God, man, and nature (Cet. 1). Yogyakarta: IRCiSod.

Gaya MLA

SAHIDAH, AHMAD., Arifin, Yanuar. "God, man, and nature". Cet. 1 Yogyakarta: IRCiSod, 2018. Text.