APA (7th ed.) Citation

Shakespeare, W., & Ridley. M.R. (1965). Othello. Methuen.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Ridley. M.R. Othello. London: Methuen, 1965.

MLA (9th ed.) Citation

Shakespeare, William, and Ridley. M.R. Othello. Methuen, 1965.