Cita APA (7a ed.)

Barry, D., Pearson, R., & Call, G. (2009). Peter and the sword of mercy / 4. Disney/Hyperion Books.

Cita Chicago Style (17a ed.)

Barry, Dave, Ridley Pearson, y Greg Call. Peter and the Sword of Mercy / 4. New York: Disney/Hyperion Books, 2009.

Cita MLA (8a ed.)

Barry, Dave, et al. Peter and the Sword of Mercy / 4. Disney/Hyperion Books, 2009.

Precaución: Estas citas no son 100% exactas.