APA (7th ed.) Citation

Drury, I., & Ruggeri, R. (1994). The Russo-Turkish War, 1877. Osprey.

Chicago Style (17th ed.) Citation

Drury, Ian, and Raffaele Ruggeri. The Russo-Turkish War, 1877. London: Osprey, 1994.

MLA (9th ed.) Citation

Drury, Ian, and Raffaele Ruggeri. The Russo-Turkish War, 1877. Osprey, 1994.

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