APA (7th ed.) Citation

Simmonds, A. G. V. (2012). Britain and World War One. Routledge.

Chicago Style (17th ed.) Citation

Simmonds, Alan G. V. Britain and World War One. London ; New York: Routledge, 2012.

MLA (9th ed.) Citation

Simmonds, Alan G. V. Britain and World War One. Routledge, 2012.