University of the Philippines. Office of the Vice Chancellor for Research and Development, University of the Philippines. Population Institute, East-West Center. Population and Health Studies, Mejia-Raymundo, C., Xenos, P., & Domingo, L. J. (1999). Adolescent sexuality in the Philippines. U.P. Office of the Vice Chancellor for Research and Development University of the Philippines, Population Institute East-West Center Population and Health Studies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of the Philippines. Office of the Vice Chancellor for Research and Development, University of the Philippines. Population Institute, East-West Center. Population and Health Studies, Corazon Mejia-Raymundo, Peter Xenos, و Lita J. Domingo. Adolescent Sexuality in the Philippines. [Quezon City]: U.P. Office of the Vice Chancellor for Research and Development University of the Philippines, Population Institute East-West Center Population and Health Studies, 1999.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)University of the Philippines. Office of the Vice Chancellor for Research and Development, et al. Adolescent Sexuality in the Philippines. U.P. Office of the Vice Chancellor for Research and Development University of the Philippines, Population Institute East-West Center Population and Health Studies, 1999.