ZEHNER, J. R. Builder-s Guide to Contracting. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationZEHNER, John R. Builder-s Guide to Contracting. McGraw-Hill Book Company.
MLA (8th ed.) CitationZEHNER, John R. Builder-s Guide to Contracting. McGraw-Hill Book Company.
Warning: These citations may not always be 100% accurate.