Cita APA (7a ed.)

Levine, G. C., Elliott, M., & Andersen, H. C. (1999). The princess test. HarperCollinsPublishers.

Cita Chicago Style (17a ed.)

Levine, Gail Carson, Mark Elliott, y H. C. Andersen. The Princess Test. New York: HarperCollinsPublishers, 1999.

Cita MLA (8a ed.)

Levine, Gail Carson, et al. The Princess Test. HarperCollinsPublishers, 1999.

Precaución: Estas citas no son 100% exactas.