Gaya APA

Piper, J. (2008). Gairah Allah Bagi Kemuliaan-Nya (God's Passion For His Glory) (E : 1). SURABAYA: Penerbit Momentum.

Gaya MLA

Piper, John. "Gairah Allah Bagi Kemuliaan-Nya (God's Passion For His Glory)". E : 1 SURABAYA: Penerbit Momentum, 2008. Text.