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.
Chicago Style (17. basım) AtıfBamba, Rosemarie N., Ursula G. Picache, ve 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.
MLA (9th ed.) AtıfBamba, 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.