Cita APA (7a ed.)

Gallagher, B. J., & Schmidt, W. H. (2001). A peacock in the land of penguins: A fable about creativity & courage (3rd ed.). Berrett-Koehler.

Cita Chicago Style (17a ed.)

Gallagher, B. J., y Warren H. Schmidt. A Peacock in the Land of Penguins: A Fable About Creativity & Courage. 3rd ed. San Francisco: Berrett-Koehler, 2001.

Cita MLA (9a ed.)

Gallagher, B. J., y Warren H. Schmidt. A Peacock in the Land of Penguins: A Fable About Creativity & Courage. 3rd ed. Berrett-Koehler, 2001.