APA (7th ed.) Citation

Robbins, K. (1984). The First World War. Oxford University Press.

Chicago Style (17th ed.) Citation

Robbins, Keith. The First World War. Oxford: Oxford University Press, 1984.

MLA (9th ed.) Citation

Robbins, Keith. The First World War. Oxford University Press, 1984.

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