APA (7th ed.) Citation

Shakespeare, W., & Theobald, M. (1969). The tragedy of King Richard II. Cornmarket Press.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Mr Theobald. The Tragedy of King Richard II. London: Cornmarket Press, 1969.

MLA (8th ed.) Citation

Shakespeare, William, and Mr Theobald. The Tragedy of King Richard II. Cornmarket Press, 1969.