Fish, J. C. L. (1923). Engineering economics, first principles (2nd ed., 2nd impression.). McGraw-Hill.
Chicagoスタイル(17版)引用形式Fish, John Charles Lounsbury. Engineering Economics, First Principles. 2nd ed., 2nd impression. New York: McGraw-Hill, 1923.
MLA(9版)引用形式Fish, John Charles Lounsbury. Engineering Economics, First Principles. 2nd ed., 2nd impression. McGraw-Hill, 1923.
警告: この引用は必ずしも正確ではありません.