APA aipamena

McCarthy, M. (2006). Touchstone: Student book. New York, N.Y: Cambridge University Press.

Chicago Style aipamena

McCarthy, Michael. Touchstone: Student Book. New York, N.Y: Cambridge University Press, 2006.

MLA aipamena

McCarthy, Michael. Touchstone: Student Book. New York, N.Y: Cambridge University Press, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.