APA (7th ed.) Citation

Shakespeare, W. (1968). King Richard: The third. Penguin Books.

Chicago Style (17th ed.) Citation

Shakespeare, William. King Richard: The Third. U.S.A.: Penguin Books, 1968.

MLA (8th ed.) Citation

Shakespeare, William. King Richard: The Third. Penguin Books, 1968.

Warning: These citations may not always be 100% accurate.