Gass, S. I. (1975). Linear programming/4e: Methods and applications (4th ed.). Mc Graw Hill.
Čikaški stil citiranjaGass, Saul I. Linear Programming/4e: Methods and Applications. 4th ed. New York: Mc Graw Hill, 1975.
MLA način citiranjaGass, Saul I. Linear Programming/4e: Methods and Applications. 4th ed. Mc Graw Hill, 1975.
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