APA aipamena

Taylor, L. (2007). International express: Elementary. Pocket Book. Oxford: Oxford Univ. Press.

Chicago Style aipamena

Taylor, Liz. International Express: Elementary. Pocket Book. Oxford: Oxford Univ. Press, 2007.

MLA aipamena

Taylor, Liz. International Express: Elementary. Pocket Book. Oxford: Oxford Univ. Press, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.