Style de citation APA (7e éd.)

Henig, R. (1995). The Origins of the First World War (2nd ed.). Routledge.

Style de citation Chicago (17e éd.)

Henig, Ruth. The Origins of the First World War. 2nd ed. London: Routledge, 1995.

Style de citation MLA (9e éd.)

Henig, Ruth. The Origins of the First World War. 2nd ed. Routledge, 1995.