APA (7th ed.) Citation

Brockett, O. G., & Ball, R. J. (2011). The Essential Theatre. Wadsworth.

Chicago Style (17th ed.) Citation

Brockett, Oscar G., and Robert J. Ball. The Essential Theatre. Wadsworth, 2011.

MLA (8th ed.) Citation

Brockett, Oscar G., and Robert J. Ball. The Essential Theatre. Wadsworth, 2011.

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