Tesoro, R. C., & Tagamolila, J. M. D. (1994). A methods engineering study of B&E Scientific Glass Instruments. College of Engineering.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTesoro, Reinel C., और John Mark D. Tagamolila. A Methods Engineering Study of B&E Scientific Glass Instruments. Diliman, Quezon City: College of Engineering, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTesoro, Reinel C., और John Mark D. Tagamolila. A Methods Engineering Study of B&E Scientific Glass Instruments. College of Engineering, 1994.
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