Παραπομπή APA
Papadimitriou, C. H., & Steiglitz, K. (1982). Combinatorial optimization: Algorithms and complexity. New Jersey: Prentice-Hall.
Παραπομπή Chicago StylePapadimitriou, Christos H., and Ken Steiglitz. Combinatorial Optimization: Algorithms and Complexity. New Jersey: Prentice-Hall, 1982.
Παραπομπή MLAPapadimitriou, Christos H., and Ken Steiglitz. Combinatorial Optimization: Algorithms and Complexity. New Jersey: Prentice-Hall, 1982.
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