Cita APA (7th ed.)

Nemhauser, G. L., & Wolsey, L. A. (1988). Integer and combinatorial optimization. John Wiley.

Cita Chicago (17th ed.)

Nemhauser, George L., i Laurence A. Wolsey. Integer and Combinatorial Optimization. Nueva York: John Wiley, 1988.

Cita MLA (9th ed.)

Nemhauser, George L., i Laurence A. Wolsey. Integer and Combinatorial Optimization. John Wiley, 1988.