Green, W., & Pollinger, G. (1957). The observer's book of aircraft: Describing one hundred and seventy-five aircraft (1957 [i.e. 5th] ed.). F. Warne.
Chicago Style (17th ed.) CitationGreen, William, and Gerald Pollinger. The Observer's Book of Aircraft: Describing One Hundred and Seventy-five Aircraft. 1957 [i.e. 5th] ed. New York, London: F. Warne, 1957.
MLA (9th ed.) CitationGreen, William, and Gerald Pollinger. The Observer's Book of Aircraft: Describing One Hundred and Seventy-five Aircraft. 1957 [i.e. 5th] ed. F. Warne, 1957.
Warning: These citations may not always be 100% accurate.