APA (7th ed.) Citation

Conboy, M., Steel, J., & Bentley, J. (2015). The Routledge companion to British media history. Routledge.

Chicago Style (17th ed.) Citation

Conboy, Martin, John Steel, and Jane Bentley. The Routledge Companion to British Media History. Oxfordshire, [England] ; New York, New York: Routledge, 2015.

MLA (9th ed.) Citation

Conboy, Martin, et al. The Routledge Companion to British Media History. Routledge, 2015.