DEGARMO, E. P. (1967). Engineering Economy E. Paul Degarmo. MacMillan Company.
Chicago Style (17th ed.) CitationDEGARMO, E. Paul. Engineering Economy E. Paul Degarmo. MacMillan Company, 1967.
MLA引文DEGARMO, E. Paul. Engineering Economy E. Paul Degarmo. MacMillan Company, 1967.
警告：這些引文格式不一定是100％准確.