Ashford, N., & Wright, P. H. (1979). Airport engineering. John Wiley.
Chicagoスタイル(17版)引用形式Ashford, Norman, , Paul H. Wright. Airport Engineering. Nueva York: John Wiley, 1979.
MLA(9版)引用形式Ashford, Norman, , Paul H. Wright. Airport Engineering. John Wiley, 1979.
警告: この引用は必ずしも正確ではありません.