Cita APA (7a ed.)

American Psychological Association. (2010). Personality disorders. [American Psychological Association].

Cita Chicago Style (17a ed.)

American Psychological Association. Personality Disorders. [Washington, D.C.]: [American Psychological Association], 2010.

Cita MLA (9a ed.)

American Psychological Association. Personality Disorders. [American Psychological Association], 2010.