Gaya APA

mutiiara, K, K, H, &, E. (2014). Integrating psychology & christianity The enrichment model : Psikologi & iman kristen . jawa timur: Gandum Mas.

Gaya MLA

mutiiara, Karel, Karsten, Himawan, &, Eunika. "Integrating psychology & christianity The enrichment model : Psikologi & iman kristen". jawa timur: Gandum Mas, 2014. Text.