APA Style

Widjaja, Swanny. (1997). Prinsip-prinsip kekristenan studi dasar pertobatan (1). Jakarta: Harvest Publication House.

Chicago Style

Widjaja, Swanny. Prinsip-prinsip kekristenan studi dasar pertobatan. 1 Jakarta: Harvest Publication House, 1997. Textbook.

MLA Style

Widjaja, Swanny. Prinsip-prinsip kekristenan studi dasar pertobatan. 1 Jakarta: Harvest Publication House, 1997. Textbook.

Turabian Style

Widjaja, Swanny. Prinsip-prinsip kekristenan studi dasar pertobatan. 1 Jakarta: Harvest Publication House, 1997. Textbook.