APA (7th ed.) Citation

Clapson, M. (2009). The Routledge companion to Britain in the twentieth century / Mark Clapson. Routledge.

Chicago Style (17th ed.) Citation

Clapson, Mark. The Routledge Companion to Britain in the Twentieth Century / Mark Clapson. London ; New York: Routledge, 2009.

MLA (9th ed.) Citation

Clapson, Mark. The Routledge Companion to Britain in the Twentieth Century / Mark Clapson. Routledge, 2009.

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