APA (7th ed.) Citation

GREEN & Swanborough. (1978). The illustrated encyclopedia of the world's commercial aircraft. Salamander Books.

Chicago Style (17th ed.) Citation

GREEN and Swanborough. The Illustrated Encyclopedia of the World's Commercial Aircraft. London: Salamander Books, 1978.

MLA (8th ed.) Citation

GREEN and Swanborough. The Illustrated Encyclopedia of the World's Commercial Aircraft. Salamander Books, 1978.

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