Gaya APA

Ryken, P, G. (2006). What is the Christian Worldview: Basics of the Faith Series . New Jersey: Apress.

Gaya MLA

Ryken, Philip, Graham. "What is the Christian Worldview: Basics of the Faith Series". New Jersey: Apress, 2006. GEN - Bacaan/Seri Non-Fiksi.