APA aipamena

Walker, E., & Baum, L. F. (2007). The wizard of Oz: Pre-intermediate level. London: Macmillan Education.

Chicago Style aipamena

Walker, Elizabeth., và L. Frank Baum. The Wizard of Oz: Pre-intermediate Level. London: Macmillan Education, 2007.

MLA aipamena

Walker, Elizabeth., và L. Frank Baum. The Wizard of Oz: Pre-intermediate Level. London: Macmillan Education, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.