Cita APA (7th ed.)

Girolamo De, G., & Reich, J. H. (1993). Personality Disorders. World Health Organization.

Cita Chicago (17th ed.)

Girolamo De, G., i J. H. Reich. Personality Disorders. Macmillan: World Health Organization, 1993.

Cita MLA (9th ed.)

Girolamo De, G., i J. H. Reich. Personality Disorders. World Health Organization, 1993.