Willems, M. (2003). Don't let the pigeon drive the bus. Hyperion Books for Children.
Cita Chicago Style (17a ed.)Willems, Mo. Don't Let the Pigeon Drive the Bus. New York: Hyperion Books for Children, 2003.
Cita MLA (8a ed.)Willems, Mo. Don't Let the Pigeon Drive the Bus. Hyperion Books for Children, 2003.
Precaución: Estas citas no son 100% exactas.