Thuesen, H. G. (1975). Engineering Economy (4th.). Prentice-Hall of India.
シカゴスタイル引用形Thuesen, H G. Engineering Economy. 4th. New Delhi: Prentice-Hall of India, 1975.
MLA引用形式Thuesen, H G. Engineering Economy. 4th. Prentice-Hall of India, 1975.
警告: この引用は必ずしも正確ではありません.