APA (7th ed.) Citation

Oltmans, T. F. (1998). Abnormal psychology (2nd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Oltmans, Thomas F. Abnormal Psychology. 2nd ed. Upper Saddle River, N. J: Prentice-Hall, 1998.

MLA (9th ed.) Citation

Oltmans, Thomas F. Abnormal Psychology. 2nd ed. Prentice-Hall, 1998.