University of the Philippines. Population Institute & University of the Philippines Demographic Research and Development Foundation. (2013). The 2013 young adult fertility and sexuality study in the Philippines: Key findings. Demographic Research and Development Foundation, University of the Philippines Population Institute.
Čikaški stil citiranja (17. izdanje)University of the Philippines. Population Institute i University of the Philippines Demographic Research and Development Foundation. The 2013 Young Adult Fertility and Sexuality Study in the Philippines: Key Findings. Quezon City: Demographic Research and Development Foundation, University of the Philippines Population Institute, 2013.
MLA način citiranja (9. izdanje)University of the Philippines. Population Institute i University of the Philippines Demographic Research and Development Foundation. The 2013 Young Adult Fertility and Sexuality Study in the Philippines: Key Findings. Demographic Research and Development Foundation, University of the Philippines Population Institute, 2013.