APA aipamena

Collins, A., & Cabot, M. (2005). The princess diaries: Elementary level. London: Macmillan Education.

Chicago Style aipamena

Collins, Anne., và Meg Cabot. The Princess Diaries: Elementary Level. London: Macmillan Education, 2005.

MLA aipamena

Collins, Anne., và Meg Cabot. The Princess Diaries: Elementary Level. London: Macmillan Education, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.