APA (7th ed.) Citation

Harrison. (1985). Military helicopters vol.11. Brassey's Defence.

Chicago Style (17th ed.) Citation

Harrison. Military Helicopters Vol.11. London: Brassey's Defence, 1985.

MLA (8th ed.) Citation

Harrison. Military Helicopters Vol.11. Brassey's Defence, 1985.

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