APA (7th ed.) Citation

Heath, I., & McBride, A. (1979). Byzantine armies, 886-1118. Osprey.

Chicago Style (17th ed.) Citation

Heath, Ian, and Angus McBride. Byzantine Armies, 886-1118. London: Osprey, 1979.

MLA (9th ed.) Citation

Heath, Ian, and Angus McBride. Byzantine Armies, 886-1118. Osprey, 1979.

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