Universiy of the Philippines (Quezon City). Institute of Planning & Viloria, L. A. (1973). The social and environmental impact of the Magat River Project: Background study for research in water resource development. IP, UP.
芝加哥风格引文Universiy of the Philippines (Quezon City). Institute of Planning 与 Leandro A. Viloria. The Social and Environmental Impact of the Magat River Project: Background Study for Research in Water Resource Development. Quezon City: IP, UP, 1973.
MLA引文Universiy of the Philippines (Quezon City). Institute of Planning 与 Leandro A. Viloria. The Social and Environmental Impact of the Magat River Project: Background Study for Research in Water Resource Development. IP, UP, 1973.
警告：这些引文格式不一定是100％准确.