APA (7th ed.) Citation

Brockett, O. G., Ball, R. J., Fleming, J., & Carlson, A. (2017). The essential theatre (Eleventh edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Brockett, Oscar G., Robert J. Ball, John Fleming, and Andrew Carlson. The Essential Theatre. Eleventh edition. Boston, MA: Cengage Learning, 2017.

MLA (9th ed.) Citation

Brockett, Oscar G., et al. The Essential Theatre. Eleventh edition. Cengage Learning, 2017.