APA (7th ed.) Citation

Stevenson, D. (1988). The First World War and international politics. Oxford University Press.

Chicago Style (17th ed.) Citation

Stevenson, D. The First World War and International Politics. Oxford [Oxfordshire] ; New York: Oxford University Press, 1988.

MLA (9th ed.) Citation

Stevenson, D. The First World War and International Politics. Oxford University Press, 1988.