Executive Sciences Institute. (1961). Operations research/management science. Executive Sciences Institute.
Cita Chicago (17th ed.)Executive Sciences Institute. Operations Research/management Science. Whippany, N.J.: Executive Sciences Institute, 1961.
Cita MLA (9th ed.)Executive Sciences Institute. Operations Research/management Science. Executive Sciences Institute, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.