APA aipamena

Rick riordan. Heroes of olympus the demigod diaries. Penguin India.

Chicago Style aipamena

Rick riordan. Heroes of Olympus the Demigod Diaries. Penguin India.

MLA aipamena

Rick riordan. Heroes of Olympus the Demigod Diaries. Penguin India.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.