Caoyonan, L. A. T., de Leon, I., & Musngi, C. V. (2000). An Information systems study for Lark International Philippines, Inc. College of Engineering.
Chicago-viite (17. p.)Caoyonan, Lizelle Anne T., Irene de Leon, ja Cherrie Vi Musngi. An Information Systems Study for Lark International Philippines, Inc. Diliman, Quezon City: College of Engineering, 2000.
MLA-viite (9. p.)Caoyonan, Lizelle Anne T., et al. An Information Systems Study for Lark International Philippines, Inc. College of Engineering, 2000.
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