APA (7th ed.) Citation

Andreasen, N. C., & Black, D. W. (2006). Introductory textbook of psychiatry (Fourth edition.). American Psychiatric Pub..

Chicago Style (17th ed.) Citation

Andreasen, Nancy C., and Donald W. Black. Introductory Textbook of Psychiatry. Fourth edition. Washington, D.C.: American Psychiatric Pub., 2006.

MLA (9th ed.) Citation

Andreasen, Nancy C., and Donald W. Black. Introductory Textbook of Psychiatry. Fourth edition. American Psychiatric Pub., 2006.