APA Style

Purba, E., Syauta, C, J. (2012). Paul Preaches God's Word = Paulus : Memberitakan Injil (cet. 1). Jakarta: Immanuel.

MLA Style

Purba, Esdinar., Syauta, C., John. "Paul Preaches God's Word = Paulus : Memberitakan Injil". cet. 1 Jakarta: Immanuel, 2012. Text.