Difuntorum, L. M., Lin, I. C., & Tanlapco, E. P. (2001). A Production and operations management study on Universal Robina Corporation. College of Engineering.
Chicagoスタイル(17版)引用形式Difuntorum, Lee Michael, Ingrid C. Lin, , Enrique Paolo Tanlapco. A Production and Operations Management Study on Universal Robina Corporation. Diliman, Quezon City: College of Engineering, 2001.
MLA(9版)引用形式Difuntorum, Lee Michael, et al. A Production and Operations Management Study on Universal Robina Corporation. College of Engineering, 2001.
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