Collado, H. K. M., Diaz, M. R. F., & Yumul, E. L. (2005). A production planning: Shopwise Araneta Bakery. College of Engineering.
Chicago-viite (17. p.)Collado, Hazel Kristine M., Maria Regina F. Diaz, ja Eric Lemuel Yumul. A Production Planning: Shopwise Araneta Bakery. Diliman, Quezon City: College of Engineering, 2005.
MLA-viite (9. p.)Collado, Hazel Kristine M., et al. A Production Planning: Shopwise Araneta Bakery. College of Engineering, 2005.
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