Bowler, B., & Parminter, S. (1993). Literature: Upper-intermediate. Oxford: Oxford University Press.
Chicago Style aipamenaBowler, Bill, và Sue Parminter. Literature: Upper-intermediate. Oxford: Oxford University Press, 1993.
MLA aipamenaBowler, Bill, và Sue Parminter. Literature: Upper-intermediate. Oxford: Oxford University Press, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.