APA (7th ed.) Citation

Shakespeare, W., Clark, W. G., & Wright, W. A. (1952). The plays and sonnets. Encyclopedia Britannica.

Chicago Style (17th ed.) Citation

Shakespeare, William, William George Clark, and William Aldis Wright. The Plays and Sonnets. Chicago: Encyclopedia Britannica, 1952.

MLA (8th ed.) Citation

Shakespeare, William, et al. The Plays and Sonnets. Encyclopedia Britannica, 1952.