APA Style

Corbett, S., Fikkert, B. (2018). Ketika Menolong Justru Menyakiti (cet. 1). Surabaya: Penerbit Momentum (Momentun Christian Literature).

MLA Style

Corbett, Steve., Fikkert, Brian. "Ketika Menolong Justru Menyakiti". cet. 1 Surabaya: Penerbit Momentum (Momentun Christian Literature), 2018. Text.