Sweetman, W. (1979). A history of passenger aircraft. Hamlyn.
Chicago Style (17th ed.) CitationSweetman, William. A History of Passenger Aircraft. London ; New York: Hamlyn, 1979.
MLA (9th ed.) CitationSweetman, William. A History of Passenger Aircraft. Hamlyn, 1979.
Warning: These citations may not always be 100% accurate.