Cita APA (7th ed.)

Hamlin, S. (1996). How to talk so people listen: The real key to job success. Harper & Row, Universal Book Stall.

Cita Chicago (17th ed.)

Hamlin, Sonya. How to Talk so People Listen: The Real Key to Job Success. New York : New Delhi: Harper & Row, Universal Book Stall, 1996.

Cita MLA (8th ed.)

Hamlin, Sonya. How to Talk so People Listen: The Real Key to Job Success. Harper & Row, Universal Book Stall, 1996.