APA (7th ed.) Citation

Shakespeare, W., & Foakes, R. A. (1968). The tragedy of Macbeth. Bobbs-Merrill.

Chicago Style (17th ed.) Citation

Shakespeare, William, and R. A. Foakes. The Tragedy of Macbeth. Indianapolis: Bobbs-Merrill, 1968.

MLA (9th ed.) Citation

Shakespeare, William, and R. A. Foakes. The Tragedy of Macbeth. Bobbs-Merrill, 1968.