APA Style

Packer, J., Siahaan, H. (2003). Evangelism and the Sovereignty of God = Penginjilan dan Kedaulatan Allah (cet.1). Surabaya: Penerbit Momentum (Momentun Christian Literature).

MLA Style

Packer, J.J.., Siahaan, Helda. "Evangelism and the Sovereignty of God = Penginjilan dan Kedaulatan Allah". cet.1 Surabaya: Penerbit Momentum (Momentun Christian Literature), 2003. Text.