De Guzman, R. J., De Leon, R. N., Lim, T. J. S., & Plagata, R. R. (1997). A Work study on Network Filter Fabrics Industrial Corporation. College of Engineering.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDe Guzman, Rhedd Jorge, Ricci N. De Leon, Tecson John S. Lim, और Rheanne R. Plagata. A Work Study on Network Filter Fabrics Industrial Corporation. Diliman, Quezon City: College of Engineering, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDe Guzman, Rhedd Jorge, et al. A Work Study on Network Filter Fabrics Industrial Corporation. College of Engineering, 1997.
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