APA (7th ed.) Citation

Grosser, C., Henry, W. E. ., & Kelly, J. G. (1971). Nonprofessionals in the human services. Jossey-Bass.

Chicago Style (17th ed.) Citation

Grosser, Charles, William E. Henry, and James G. Kelly. Nonprofessionals in the Human Services. San Francisco: Jossey-Bass, 1971.

MLA (9th ed.) Citation

Grosser, Charles, et al. Nonprofessionals in the Human Services. Jossey-Bass, 1971.