APA-viite (7. p.)

Collins, G. R. (1988). Christian counseling: A comprehensive guide (Revised ed.). Word Pub..

Chicago-viite (17. p.)

Collins, Gary R. Christian Counseling: A Comprehensive Guide. Revised ed. Dallas: Word Pub., 1988.

MLA-viite (9. p.)

Collins, Gary R. Christian Counseling: A Comprehensive Guide. Revised ed. Word Pub., 1988.