Center for Research on Environment Health and population Activities CREPHA. (2002). Pre-test of adolescent sexual and reproductive health newsletter-III.
Chicago-referens (17:e uppl.)Center for Research on Environment Health and population Activities CREPHA. Pre-test of Adolescent Sexual and Reproductive Health Newsletter-III. 2002.
MLA-referens (8:e uppl.)Center for Research on Environment Health and population Activities CREPHA. Pre-test of Adolescent Sexual and Reproductive Health Newsletter-III. 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.