Cita APA (7a ed.)

ZUKER, E. (1991). The Seven Secrets Of Influnce. McGraw-Hill.

Cita Chicago Style (17a ed.)

ZUKER, Elaina. The Seven Secrets Of Influnce. McGraw-Hill, 1991.

Cita MLA (8a ed.)

ZUKER, Elaina. The Seven Secrets Of Influnce. McGraw-Hill, 1991.