Cita APA

Riordan,Rick. (2010). Percy Jackson & The Battle of the Labyrinth. Puffin books.

Citación estilo Chicago

Riordan,Rick. Percy Jackson & The Battle of the Labyrinth. UK: Puffin books, 2010.

Cita MLA

Riordan,Rick. Percy Jackson & The Battle of the Labyrinth. Puffin books, 2010.

Warning: These citations may not always be 100% accurate.