APA (7th ed.) Citation

Barnes, P. (1986). A companion to post-war British theatre / Philip Barnes. Croom Helm.

Chicago Style (17th ed.) Citation

Barnes, Philip. A Companion to Post-war British Theatre / Philip Barnes. London: Croom Helm, 1986.

MLA (9th ed.) Citation

Barnes, Philip. A Companion to Post-war British Theatre / Philip Barnes. Croom Helm, 1986.

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