Miller, B. C., & Card, J. J. (1992). Preventing adolescent pregnancy: Model programs and evaluations. Sage.
Lua i Stíl Chicago (17ú heag.)Miller, Brent C., agus Josefina J. Card. Preventing Adolescent Pregnancy: Model Programs and Evaluations. London: Sage, 1992.
Lua MLA (9ú heag.)Miller, Brent C., agus Josefina J. Card. Preventing Adolescent Pregnancy: Model Programs and Evaluations. Sage, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.