Gaya APA

Packer, J, I. (1993). Concise theology a guide to historic christian belifes (Cetakan 1). America: Tyndale House Publisher, Inc.

Gaya MLA

Packer, J., I.. "Concise theology a guide to historic christian belifes". Cetakan 1 America: Tyndale House Publisher, Inc, 1993. Text.