U.S. Department of Commerce. (1986). A competitive Assessment of the U.S. Civil aircraft Industry. Boulder and London: Westview Press.
Trích dẫn kiểu ChicagoU.S. Department of Commerce. A Competitive Assessment of the U.S. Civil Aircraft Industry. Boulder and London: Westview Press, 1986.
Trích dẫn MLAU.S. Department of Commerce. A Competitive Assessment of the U.S. Civil Aircraft Industry. Boulder and London: Westview Press, 1986.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.