Gultie, T., Hailu, D., & Workineh, Y. (2014). Age of menarche and knowledge about menstrual hygiene management among adolescent school girls in Amhara province, Ethiopia: Implication to health care workers & school teachers. Public Library of Science (PLoS).
Cita Chicago Style (17a ed.)Gultie, Teklemariam, Desta Hailu, y Yinager Workineh. Age of Menarche and Knowledge About Menstrual Hygiene Management Among Adolescent School Girls in Amhara Province, Ethiopia: Implication to Health Care Workers & School Teachers. Public Library of Science (PLoS), 2014.
Cita MLA (8a ed.)Gultie, Teklemariam, et al. Age of Menarche and Knowledge About Menstrual Hygiene Management Among Adolescent School Girls in Amhara Province, Ethiopia: Implication to Health Care Workers & School Teachers. Public Library of Science (PLoS), 2014.