O'Leary, A. F. (1999). A guide to successful construction: Effective contract administration (Revised third edition.). BNI Publications.
Cita Chicago (17th ed.)O'Leary, Arthur F. A Guide to Successful Construction: Effective Contract Administration. Revised third edition. Los Angeles, CA: BNI Publications, 1999.
Cita MLA (8th ed.)O'Leary, Arthur F. A Guide to Successful Construction: Effective Contract Administration. Revised third edition. BNI Publications, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.