APA Style

Whitney, D, S., Prasetyo, I, &, Y. (2001). Spiritual Discipline for The Christian Life = 10 Pilar Penopang Kehidupan Kristen (cet. 4). Bandung: Lembaga literatur Baptis.

MLA Style

Whitney, Donald, S.., Prasetyo, Indri, &, Yoel. "Spiritual Discipline for The Christian Life = 10 Pilar Penopang Kehidupan Kristen". cet. 4 Bandung: Lembaga literatur Baptis, 2001. Text.