Cita APA (7a ed.)

Kleiner, A. (2003). Who really matters: The Core Group theory of power, privilege and success. Currency/Doubleday.

Cita Chicago Style (17a ed.)

Kleiner, Art. Who Really Matters: The Core Group Theory of Power, Privilege and Success. New York [etc.]: Currency/Doubleday, 2003.

Cita MLA (9a ed.)

Kleiner, Art. Who Really Matters: The Core Group Theory of Power, Privilege and Success. Currency/Doubleday, 2003.