APA (7th ed.) Citation

IMRIE. (1987). German air aces of World War One. Arms and Armour.

Chicago Style (17th ed.) Citation

IMRIE. German Air Aces of World War One. London: Arms and Armour, 1987.

MLA (8th ed.) Citation

IMRIE. German Air Aces of World War One. Arms and Armour, 1987.

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