Cita APA (7a ed.)

Ogrodniczuk, J. S. (2013). Understanding and treating pathological narcissism. American Psychological Association.

Cita Chicago Style (17a ed.)

Ogrodniczuk, John S. Understanding and Treating Pathological Narcissism. Washington, D.C.: American Psychological Association, 2013.

Cita MLA (8a ed.)

Ogrodniczuk, John S. Understanding and Treating Pathological Narcissism. American Psychological Association, 2013.