1. Teen Pregnancy in New York City: 1997–2007. New York: New York City Department of Health and Mental Hygiene, 2009. Accessed on 17 February 2010. Available at: http://www.nyc.gov/html/doh/downloads/pdf/ms/ms-nyctp-97-07.pdf
2. Schwartz S, Zimmerman R, Williams R, Li W, Betancourt F, Genovese R. Summary of Vital Statistics 2007, The City of New York: Bureau of Vital Statistics, New York City Department of Health and Mental Hygiene; 2008.
3. New York City Department of Small Business Services, Borough snapshot: Staten Island. Available at: www.nyc.gov/html/sbs/wib/downloads/pdf/borough_snapshot_si.pdf . Accessed on 3/26/2009.
4. Noyes P, Alberti P, Ghai N. Health Behaviors among Youth in East and Central Harlem, Bedford-Stuyvesant and Bushwick, and the South Bronx. New York, NY: New York City Department of Health and Mental Hygiene; 2008.
5. Cubbin C, Santelli J, Brindis CD, Braveman P. Neighborhood context and sexual behaviors among adolescents: findings from the National Longitudinal Study of Adolescent Health. Perspect Sex Reprod Health. 2005;37(3):125–134.