APA (7e ed.) Bronvermelding

Center for Research on Environment Health and Population Activities( CREPHA). (2003). Pre-test of adolescent sexual and reproductive health newsletter-V.

Chicago (17e ed.) Bronvermelding

Center for Research on Environment Health and Population Activities( CREPHA). Pre-test of Adolescent Sexual and Reproductive Health Newsletter-V. 2003.

MLA (8e ed.) Bronvermelding

Center for Research on Environment Health and Population Activities( CREPHA). Pre-test of Adolescent Sexual and Reproductive Health Newsletter-V. 2003.