Cooper, W. W., & Charnes, A. (1953). An introduction to linear programming. Wiley.
Cita Chicago (17th ed.)Cooper, William Wager, i Abraham Charnes. An Introduction to Linear Programming. New York: Wiley, 1953.
Cita MLA (9th ed.)Cooper, William Wager, i Abraham Charnes. An Introduction to Linear Programming. Wiley, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.