Cita APA (7a ed.)

Seuling, B., & Brewer, P. (2001). Robert and the great Pepperoni. Cricket Books.

Cita Chicago Style (17a ed.)

Seuling, Barbara, y Paul Brewer. Robert and the Great Pepperoni. Chicago: Cricket Books, 2001.

Cita MLA (8a ed.)

Seuling, Barbara, y Paul Brewer. Robert and the Great Pepperoni. Cricket Books, 2001.

Precaución: Estas citas no son 100% exactas.