O'Brien, J. J. (1998). Construction change orders : impact, avoidance, documentation / James J. O'Brien: Impact, avoidance, documentation. McGraw-Hill.
Chicago Style (17th ed.) CitationO'Brien, James J. Construction Change Orders : Impact, Avoidance, Documentation / James J. O'Brien: Impact, Avoidance, Documentation. New York ; London: McGraw-Hill, 1998.
MLA (9th ed.) CitationO'Brien, James J. Construction Change Orders : Impact, Avoidance, Documentation / James J. O'Brien: Impact, Avoidance, Documentation. McGraw-Hill, 1998.
Warning: These citations may not always be 100% accurate.