APA (7th ed.) Citation

Gysbers, N. C., Heppner, M. J., & Johnston, J. A. (2002). Career counseling: Process, issues and techniques (2nd ed.). Allyn & Bacon.

Chicago Style (17th ed.) Citation

Gysbers, Norman C., Mary J. Heppner, and Joseph A. Johnston. Career Counseling: Process, Issues and Techniques. 2nd ed. Boston, N.Y: Allyn & Bacon, 2002.

MLA (9th ed.) Citation

Gysbers, Norman C., et al. Career Counseling: Process, Issues and Techniques. 2nd ed. Allyn & Bacon, 2002.