APA (7th ed.) Citation

Widiger, T. A. (1996). DSM-IV sourcebook (1. ed.). American Psychiatric Assoc.

Chicago Style (17th ed.) Citation

Widiger, Thomas A. DSM-IV Sourcebook. 1. ed. Washington, DC: American Psychiatric Assoc, 1996.

MLA (9th ed.) Citation

Widiger, Thomas A. DSM-IV Sourcebook. 1. ed. American Psychiatric Assoc, 1996.