Cauilan, N. Z., & Cruz, C. J. P. (2008). Determinants of premarital sex among adolescents in Cagayan Valley. Demographic Research and Development Foundation, Inc.
Chicago Style (17. basım) AtıfCauilan, Nelia Z., ve Christian Joy P. Cruz. Determinants of Premarital Sex Among Adolescents in Cagayan Valley. Quezon City: Demographic Research and Development Foundation, Inc, 2008.
MLA (9th ed.) AtıfCauilan, Nelia Z., ve Christian Joy P. Cruz. Determinants of Premarital Sex Among Adolescents in Cagayan Valley. Demographic Research and Development Foundation, Inc, 2008.
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