APA (7th ed.) Citation

Lewin, C. G. (2012). War games and their history. Fonthill Media.

Chicago Style (17th ed.) Citation

Lewin, C. G. War Games and Their History. [Stroud, England]: Fonthill Media, 2012.

MLA (9th ed.) Citation

Lewin, C. G. War Games and Their History. Fonthill Media, 2012.

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