Cita APA (7th ed.)

Mayer, G., & Mayer, M. (2003). The new potty (1st Random House ed.). Golden Books.

Cita Chicago (17th ed.)

Mayer, Gina, i Mercer Mayer. The New Potty. 1st Random House ed. New York: Golden Books, 2003.

Cita MLA (9th ed.)

Mayer, Gina, i Mercer Mayer. The New Potty. 1st Random House ed. Golden Books, 2003.