Cita APA (7a ed.)

Preller, J., & Speirs, J. (1999). The case of the mummy mystery. Scholastic Inc..

Cita Chicago Style (17a ed.)

Preller, James, y John Speirs. The Case of the Mummy Mystery. New York: Scholastic Inc., 1999.

Cita MLA (8a ed.)

Preller, James, y John Speirs. The Case of the Mummy Mystery. Scholastic Inc., 1999.

Precaución: Estas citas no son 100% exactas.