APA (7th ed.) Citation

Jowett, P. S., & Walsh, S. (2010). Chinese warlord armies, 1911-30. Osprey.

Chicago Style (17th ed.) Citation

Jowett, Philip S., and Stephen Walsh. Chinese Warlord Armies, 1911-30. Oxford ; Long Island City, NY: Osprey, 2010.

MLA (9th ed.) Citation

Jowett, Philip S., and Stephen Walsh. Chinese Warlord Armies, 1911-30. Osprey, 2010.