APA استشهاد

Abrego, P. J., Brammer, L. M., & Shostrom, E. L. (1989). Therapeutic psychology: Fundamentals of counseling and psychotherapy (5.).

استشهاد بنمط شيكاغو

Abrego, Philip J., Lawrence M. Brammer, و Everett L. Shostrom. Therapeutic Psychology: Fundamentals of Counseling and Psychotherapy. 5. New Jersey, Prentice Hall, 1989.

MLA استشهاد

Abrego, Philip J., et al. Therapeutic Psychology: Fundamentals of Counseling and Psychotherapy. 5. 1989.