Karak, P. M. (1994). Linear Programming and Theory of Games. Central Educational Enterprises.
Cita Chicago (17th ed.)Karak, P. M. Linear Programming and Theory of Games. Calcutta: Central Educational Enterprises, 1994.
Cita MLA (9th ed.)Karak, P. M. Linear Programming and Theory of Games. Central Educational Enterprises, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.