Cita APA (7a ed.)

Gostick, A. (2007). The carrot principle. Free Press.

Cita Chicago Style (17a ed.)

Gostick, Adrian. The Carrot Principle. New York: Free Press, 2007.

Cita MLA (9a ed.)

Gostick, Adrian. The Carrot Principle. Free Press, 2007.