APA (7th ed.) Citation
Ford, J. R. (2006). Twelfth night: A guide to the play. Greenwood Press.
Chicago Style (17th ed.) Citation
Ford, John R. Twelfth Night: A Guide to the Play. Westport, Conn.: Greenwood Press, 2006.
MLA (9th ed.) Citation
Ford, John R. Twelfth Night: A Guide to the Play. Greenwood Press, 2006.
Warning: These citations may not always be 100% accurate.