Yolanda Puri, Ice. “IKLAN LAYANAN KESEHATAN MASYARAKAT”. Jurnal Kesehatan Masyarakat Andalas 7, no. 2 (March 1, 2013): 45–46. Accessed May 3, 2024. http://jurnal.fkm.unand.ac.id/index.php/jkma/article/view/107.