Cita APA (7th ed.)

Cormier, L. S., & Hackney, H. (2005). Counseling strategies and interventions (6th ed.). Pearson/A and B.

Cita Chicago (17th ed.)

Cormier, L. Sherilyn, i Harold Hackney. Counseling Strategies and Interventions. 6th ed. Boston: Pearson/A and B, 2005.

Cita MLA (9th ed.)

Cormier, L. Sherilyn, i Harold Hackney. Counseling Strategies and Interventions. 6th ed. Pearson/A and B, 2005.