Παραπομπή APA
Beale, E. M. L., Balinski, M., & Hellerman, E. (1975). Computational practice in mathematical programming / E.M.L. Beale ... [et al.] ; edited by M.L. Balinski and Eli Hellerman. Amsterdam: North-Holland.
Παραπομπή Chicago StyleBeale, Evelyn Martin Landsdowne., M.L Balinski, and Eli Hellerman. Computational Practice in Mathematical Programming / E.M.L. Beale ... [et Al.] ; Edited By M.L. Balinski and Eli Hellerman. Amsterdam: North-Holland, 1975.
Παραπομπή MLABeale, Evelyn Martin Landsdowne., M.L Balinski, and Eli Hellerman. Computational Practice in Mathematical Programming / E.M.L. Beale ... [et Al.] ; Edited By M.L. Balinski and Eli Hellerman. Amsterdam: North-Holland, 1975.
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