COOMBS, W. E. (1977). Construction Accounting And Financial Management William E. Commbs And William J. Palmer. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCOOMBS, William E. Construction Accounting And Financial Management William E. Commbs And William J. Palmer. McGraw-Hill, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCOOMBS, William E. Construction Accounting And Financial Management William E. Commbs And William J. Palmer. McGraw-Hill, 1977.
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