Cita APA (7a ed.)

Karterud, S. (1995). A SCL-90-R derived index of the severity of personality disorders. [s.n.].

Cita Chicago Style (17a ed.)

Karterud, Sigmund. A SCL-90-R Derived Index of the Severity of Personality Disorders. [S.l.]: [s.n.], 1995.

Cita MLA (9a ed.)

Karterud, Sigmund. A SCL-90-R Derived Index of the Severity of Personality Disorders. [s.n.], 1995.