APA (7th ed.) Citation

Hackney, H. L., & Cormier, L. S. (1996). The professional counselor: A process guide to helping (3rd ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Hackney, Harold L., and L. Sherilyn Cormier. The Professional Counselor: A Process Guide to Helping. 3rd ed. Boston: Allyn and Bacon, 1996.

MLA (9th ed.) Citation

Hackney, Harold L., and L. Sherilyn Cormier. The Professional Counselor: A Process Guide to Helping. 3rd ed. Allyn and Bacon, 1996.