Cita APA (7a ed.)

Riordan Rick. (2010). Percy Jackson And The Last Olympian. Puffin Books.

Cita Chicago Style (17a ed.)

Riordan Rick. Percy Jackson And The Last Olympian. UK: Puffin Books, 2010.

Cita MLA (9a ed.)

Riordan Rick. Percy Jackson And The Last Olympian. Puffin Books, 2010.