Calumba, M. I., Mueco, F. L., Tablante, R., Tanesa, H., & Tecson, M. R. (1998). A Feasibility study on the Integrated Telecommunications System. College of Engineering.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCalumba, Ma. Isabel, Francis Lee Mueco, Rinna Tablante, Hayley Tanesa, और Ma. Regina Tecson. A Feasibility Study on the Integrated Telecommunications System. Diliman, Quezon City: College of Engineering, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCalumba, Ma. Isabel, et al. A Feasibility Study on the Integrated Telecommunications System. College of Engineering, 1998.
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