Cuezon, L. C., & Naniong, H. M. (1991). An Information system study on Baltimore Spice (Phils.) Inc. College of Engineering.
Lua i Stíl Chicago (17ú heag.)Cuezon, Lemuel C., agus Herminiogildo M. Naniong. An Information System Study on Baltimore Spice (Phils.) Inc. Diliman, Quezon City: College of Engineering, 1991.
Lua MLA (9ú heag.)Cuezon, Lemuel C., agus Herminiogildo M. Naniong. An Information System Study on Baltimore Spice (Phils.) Inc. College of Engineering, 1991.
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