APA (7th ed.) Citation

Shakespeare, W., Garrett, E., & Venables, B. (2017). Romeow and Juliet. Headline Publishing Group.

Chicago Style (17th ed.) Citation

Shakespeare, William, Eliza Garrett, and Bob Venables. Romeow and Juliet. London: Headline Publishing Group, 2017.

MLA (9th ed.) Citation

Shakespeare, William, et al. Romeow and Juliet. Headline Publishing Group, 2017.