APA (7th ed.) Zitazioa
Ford, J. R. (2006). Twelfth night: A guide to the play. Greenwood Press.
Chicago Style (17th ed.) Zitazioa
Ford, John R. Twelfth Night: A Guide to the Play. Westport, Conn.: Greenwood Press, 2006.
MLA (9th ed.) Zitazioa
Ford, John R. Twelfth Night: A Guide to the Play. Greenwood Press, 2006.
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