Lim, C. P., Lileno, L. C., Villaseñor, J. M. R., Assisten, L. J., Raymundo, C. M., & Berja, C. L. (2008). Social and economic influences on premarital sex: What works and does not work among Bicol youth. Demographic Research and Development Foundation, Inc.
Cita Chicago (17th ed.)Lim, Cristina P., Lauro C. Lileno, John Michael R. Villaseñor, Lydia J. Assisten, Corazon M. Raymundo, i Clarinda L. Berja. Social and Economic Influences on Premarital Sex: What Works and Does Not Work Among Bicol Youth. Quezon City: Demographic Research and Development Foundation, Inc, 2008.
Cita MLA (9th ed.)Lim, Cristina P., et al. Social and Economic Influences on Premarital Sex: What Works and Does Not Work Among Bicol Youth. Demographic Research and Development Foundation, Inc, 2008.