APA-viite (7. p.)

Welter, P. R., & Collins, G. R. (1987). Counseling and the search for meaning. Word Publishing.

Chicago-viite (17. p.)

Welter, Paul R., ja Gary R. Collins. Counseling and the Search for Meaning. Dallas: Word Publishing, 1987.

MLA-viite (9. p.)

Welter, Paul R., ja Gary R. Collins. Counseling and the Search for Meaning. Word Publishing, 1987.