Gaya APA

Santoso, D., Ginting, P. (2016). Bilingual education programs : at junior high schools (Cet. 2). Jakarta: Kencana.

Gaya MLA

Santoso, Didik., Ginting, Pirman. "Bilingual education programs : at junior high schools". Cet. 2 Jakarta: Kencana, 2016. Text.