APA (7th ed.) Citation

Shakespeare, W., & Hunter,G.K. (1967). Macbeth. Penguin.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Hunter,G.K. Macbeth. Middlesex: Penguin, 1967.

MLA (9th ed.) Citation

Shakespeare, William, and Hunter,G.K. Macbeth. Penguin, 1967.