Cita APA (7a ed.)

Ruelle, K. G. (2003). The crunchy, munchy Christmas tree: A Harry & Emily adventure. Holiday House.

Cita Chicago Style (17a ed.)

Ruelle, Karen Gray. The Crunchy, Munchy Christmas Tree: A Harry & Emily Adventure. New York: Holiday House, 2003.

Cita MLA (8a ed.)

Ruelle, Karen Gray. The Crunchy, Munchy Christmas Tree: A Harry & Emily Adventure. Holiday House, 2003.

Precaución: Estas citas no son 100% exactas.