APA-Zitierstil (7. Ausg.)

Drummond, R. J. (1992). Appraisal procedures for counselors and helping professionals (2. ed.). Merrill u.a.

Chicago-Zitierstil (17. Ausg.)

Drummond, Robert J. Appraisal Procedures for Counselors and Helping Professionals. 2. ed. New York u.a: Merrill u.a, 1992.

MLA-Zitierstil (9. Ausg.)

Drummond, Robert J. Appraisal Procedures for Counselors and Helping Professionals. 2. ed. Merrill u.a, 1992.