APA aipamena

Bowler, B., & Parminter, S. (1993). Literature: Upper-intermediate. Oxford: Oxford University Press.

Chicago Style aipamena

Bowler, Bill, và Sue Parminter. Literature: Upper-intermediate. Oxford: Oxford University Press, 1993.

MLA aipamena

Bowler, Bill, và Sue Parminter. Literature: Upper-intermediate. Oxford: Oxford University Press, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.