Cita APA (7a ed.)

Spinelli, J. (2008). Smiles to go. Harper's Children's Audio.

Cita Chicago Style (17a ed.)

Spinelli, Jerry. Smiles to Go. New York: Harper's Children's Audio, 2008.

Cita MLA (8a ed.)

Spinelli, Jerry. Smiles to Go. Harper's Children's Audio, 2008.

Precaución: Estas citas no son 100% exactas.