Cita APA

Geisler, N. L. (2012). The big book of christian apologetics. Baker Books.

Citación estilo Chicago

Geisler, Norman L. The Big Book of Christian Apologetics. Grand Rapids, MI: Baker Books, 2012.

Cita MLA

Geisler, Norman L. The Big Book of Christian Apologetics. Baker Books, 2012.

Warning: These citations may not always be 100% accurate.