APA (7th ed.) Citation

Dawson, D., & Keegan, J. (2001). The first armies. Cassell & Co.

Chicago Style (17th ed.) Citation

Dawson, Doyne, and John Keegan. The First Armies. London: Cassell & Co, 2001.

MLA (9th ed.) Citation

Dawson, Doyne, and John Keegan. The First Armies. Cassell & Co, 2001.