APA (7th ed.) Citation

Gazda, G. M. ., Brooks, D. K., & Childers, W. C.. (1987). Foundations of counseling and human services. McGraw-Hill.

Chicago Style (17th ed.) Citation

Gazda, George Michael , David K. Brooks, and William C. Childers. Foundations of Counseling and Human Services. New York: McGraw-Hill, 1987.

MLA (9th ed.) Citation

Gazda, George Michael , et al. Foundations of Counseling and Human Services. McGraw-Hill, 1987.