Executive Sciences Institute. (1961). Operations research/management science. Executive Sciences Institute.
Цитирование в стиле Чикаго (17-е изд.)Executive Sciences Institute. Operations Research/management Science. Whippany, N.J.: Executive Sciences Institute, 1961.
Цитирование MLA (9-е изд.)Executive Sciences Institute. Operations Research/management Science. Executive Sciences Institute, 1961.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.