Cita APA (7a ed.)

Riordan, R. (2015). The sword of summer (First edition.). Disney Hyperion.

Cita Chicago Style (17a ed.)

Riordan, Rick. The Sword of Summer. First edition. Los Angeles: Disney Hyperion, 2015.

Cita MLA (8a ed.)

Riordan, Rick. The Sword of Summer. First edition. Disney Hyperion, 2015.

Precaución: Estas citas no son 100% exactas.