University of the Philippines. Population Institute, University of the Philippines Demographic Research and Development Foundation, Raymundo, C. G. M., & Cruz, G. T. (2004). Youth sex and risk behaviors in the Philippines. Demographic Research and Development Foundation University of the Philippines Population Institute.
Цитирование в стиле Чикаго (17-е изд.)University of the Philippines. Population Institute, University of the Philippines Demographic Research and Development Foundation, Corazon G. Meija Raymundo, и Grace T. Cruz. Youth Sex and Risk Behaviors in the Philippines. Quezon City: Demographic Research and Development Foundation University of the Philippines Population Institute, 2004.
Цитирование MLA (9-е изд.)University of the Philippines. Population Institute, et al. Youth Sex and Risk Behaviors in the Philippines. Demographic Research and Development Foundation University of the Philippines Population Institute, 2004.