APA-Zitierstil (7. Ausg.)

Nietzel, M. T. (1991). Introduction to clinical psychology (3rd ed.). Prentice-Hall.

Chicago-Zitierstil (17. Ausg.)

Nietzel, Michel T. Introduction to Clinical Psychology. 3rd ed. Englewood, Clifs, N.J: Prentice-Hall, 1991.

MLA-Zitierstil (9. Ausg.)

Nietzel, Michel T. Introduction to Clinical Psychology. 3rd ed. Prentice-Hall, 1991.