APA-Zitierstil (7. Ausg.)

Tolbert, E. L. (1982). An introduction to guidance: The professional counselor (2. ed.). Little, Brown.

Chicago-Zitierstil (17. Ausg.)

Tolbert, Elias Lake. An Introduction to Guidance: The Professional Counselor. 2. ed. Boston [u.a.]: Little, Brown, 1982.

MLA-Zitierstil (9. Ausg.)

Tolbert, Elias Lake. An Introduction to Guidance: The Professional Counselor. 2. ed. Little, Brown, 1982.