APA aipamena

Arnold, T. (2007). The twin princes. Dial Books for Young Readers.

Chicago Style aipamena

Arnold, Tedd. The Twin Princes. New York: Dial Books for Young Readers, 2007.

MLA aipamena

Arnold, Tedd. The Twin Princes. Dial Books for Young Readers, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.