APA (7th ed.) Citation

Shakespeare, W., & Snodgrass, M. E. (2006). Macbeth. Wiley Publishers.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Mary Ellen Snodgrass. Macbeth. New York: Wiley Publishers, 2006.

MLA (9th ed.) Citation

Shakespeare, William, and Mary Ellen Snodgrass. Macbeth. Wiley Publishers, 2006.