Deismireacht APA

Grant, E. L. (1990). Principles of engineering economy. New York: John Wiley & Sons.

Trích dẫn kiểu Chicago

Grant, Eugene Lodewick. Principles of Engineering Economy. New York: John Wiley & Sons, 1990.

Deismireacht MLA

Grant, Eugene Lodewick. Principles of Engineering Economy. New York: John Wiley & Sons, 1990.

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