Clark, F. G. (1975). The story of the world's most advanced passenger aircraft. London: Phoebus Publishing Company.
Trích dẫn kiểu ChicagoClark, F. G. The Story of the World's Most Advanced Passenger Aircraft. London: Phoebus Publishing Company, 1975.
MLA CitationClark, F. G. The Story of the World's Most Advanced Passenger Aircraft. London: Phoebus Publishing Company, 1975.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.