Bamba, R. N., Picache, U. G., & Castillo, J. B. (1976). The U.P. College of Engineering Library: An analysis of the usage patterns and attitudes of engineering students towards its resources, facilities and services.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBamba, Rosemarie N., Ursula G. Picache, और Jovito B. Castillo. The U.P. College of Engineering Library: An Analysis of the Usage Patterns and Attitudes of Engineering Students Towards Its Resources, Facilities and Services. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1976.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBamba, Rosemarie N., et al. The U.P. College of Engineering Library: An Analysis of the Usage Patterns and Attitudes of Engineering Students Towards Its Resources, Facilities and Services. 1976.