NASH, S. G., & SOFER, A. (1996). Linear and nonlinear programming. McGraw-Hill.
Cita Chicago (17th ed.)NASH, Stephen G., i Ariela SOFER. Linear and Nonlinear Programming. New York: McGraw-Hill, 1996.
Cita MLA (9th ed.)NASH, Stephen G., i Ariela SOFER. Linear and Nonlinear Programming. McGraw-Hill, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.