APA (7th ed.) Zitazioa
Fujishige, S. (2005). Submodular functions and optimization (2nd ed.). Elsevier.
Chicago Style (17th ed.) Zitazioa
Fujishige, Satoru. Submodular Functions and Optimization. 2nd ed. Boston: Elsevier, 2005.
MLA (9th ed.) Zitazioa
Fujishige, Satoru. Submodular Functions and Optimization. 2nd ed. Elsevier, 2005.
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