Singh, S., Darroch, J. E., Ashford, L. S., & Vlassoff, M. (2012). Adding It Up: The costs and Benefits of Investing in family Planning and maternal and new born health. GUTTMACHER INSTITUTE.
Chicago-Zitierstil (17. Ausg.)Singh, Susheela, Jacqueline E. Darroch, Lori S. Ashford, und Michael Vlassoff. Adding It Up: The Costs and Benefits of Investing in Family Planning and Maternal and New Born Health. GUTTMACHER INSTITUTE, 2012.
MLA-Zitierstil (8. Ausg.)Singh, Susheela, et al. Adding It Up: The Costs and Benefits of Investing in Family Planning and Maternal and New Born Health. GUTTMACHER INSTITUTE, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.