Cita APA (7a ed.)

Park, L. S., & Madsen, J. (2017). Cavern of secrets (First edition.). Harper, an imprint of HarperCollinsPublishers.

Cita Chicago Style (17a ed.)

Park, Linda Sue, y Jim Madsen. Cavern of Secrets. First edition. New York, NY: Harper, an imprint of HarperCollinsPublishers, 2017.

Cita MLA (8a ed.)

Park, Linda Sue, y Jim Madsen. Cavern of Secrets. First edition. Harper, an imprint of HarperCollinsPublishers, 2017.

Precaución: Estas citas no son 100% exactas.