APA Style

Karim, K, A. et al (2015). Kontroversi negara islam : radikalisme vs moderatisme . Yogyakarta: Yogyakarta Institute of Nation Development Studies.

MLA Style

Karim, Khalil, Abdul. et al. "Kontroversi negara islam : radikalisme vs moderatisme". Yogyakarta: Yogyakarta Institute of Nation Development Studies, 2015. Text.