O'Leary, A. F. (1999). A guide to successful construction: Effective contract administration (Revised third edition.). BNI Publications.
Chicago-referens (17:e uppl.)O'Leary, Arthur F. A Guide to Successful Construction: Effective Contract Administration. Revised third edition. Los Angeles, CA: BNI Publications, 1999.
MLA-referens (8:e uppl.)O'Leary, Arthur F. A Guide to Successful Construction: Effective Contract Administration. Revised third edition. BNI Publications, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.