Cita APA

Gilbert, M. (1994). The Routlege atlas of the first world war (2nd ed.). Routledge.

Citación estilo Chicago

Gilbert, Martin. The Routlege Atlas of the First World War. 2nd ed. London: Routledge, 1994.

Cita MLA

Gilbert, Martin. The Routlege Atlas of the First World War. 2nd ed. Routledge, 1994.