APA-Zitierstil (7. Ausg.)

Zunker, V. G. (1990). Career counseling: Applied concepts of life planning (3. ed.). Brooks/Cole Publ. Co.

Chicago-Zitierstil (17. Ausg.)

Zunker, Vernon G. Career Counseling: Applied Concepts of Life Planning. 3. ed. Pacific Grove, Cal: Brooks/Cole Publ. Co, 1990.

MLA-Zitierstil (9. Ausg.)

Zunker, Vernon G. Career Counseling: Applied Concepts of Life Planning. 3. ed. Brooks/Cole Publ. Co, 1990.