APA (7th ed.) Citation

Tugwell & Charters. (1989). Armies in low-intensity conflict: A comparative analysis. Brassey's Defence Publishers.

Chicago Style (17th ed.) Citation

Tugwell and Charters. Armies in Low-intensity Conflict: A Comparative Analysis. London: Brassey's Defence Publishers, 1989.

MLA (8th ed.) Citation

Tugwell and Charters. Armies in Low-intensity Conflict: A Comparative Analysis. Brassey's Defence Publishers, 1989.