Cita APA (7a ed.)

Peter, L. J. (2007). The Peter Principle. W.W. Norton & Company.

Cita Chicago Style (17a ed.)

Peter, Laurence J. The Peter Principle. New York: W.W. Norton & Company, 2007.

Cita MLA (9a ed.)

Peter, Laurence J. The Peter Principle. W.W. Norton & Company, 2007.