R. Hettiarachchi, S. Sivayogan, & S. A. P. Gnanissara. (2007). Sexual and reproductive health educational intervention for school teachers in district of Kalutara, Sri Lanka. College of Community Physicians of Sri Lanka.
Chicago Style (17th ed.) CitationR. Hettiarachchi, S. Sivayogan, and S. A. P. Gnanissara. Sexual and Reproductive Health Educational Intervention for School Teachers in District of Kalutara, Sri Lanka. College of Community Physicians of Sri Lanka, 2007.
MLA (9th ed.) CitationR. Hettiarachchi, et al. Sexual and Reproductive Health Educational Intervention for School Teachers in District of Kalutara, Sri Lanka. College of Community Physicians of Sri Lanka, 2007.
Warning: These citations may not always be 100% accurate.