Dyfyniad APA

Walker, R. C. (1999). Introduction to mathematical programming. Prentice Hall.

Dyfyniad Arddull Chicago

Walker, Russell C. Introduction to Mathematical Programming. Upper Saddle River, N.J: Prentice Hall, 1999.

Dyfyniad MLA

Walker, Russell C. Introduction to Mathematical Programming. Prentice Hall, 1999.

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