Leiter, V. (2012). Their time has come: Youth with disabilities on the cusp of adulthood. Rutgers University Press.
Lua i Stíl Chicago (17ú heag.)Leiter, Valerie. Their Time Has Come: Youth with Disabilities on the Cusp of Adulthood. New Brunswick, N.J.: Rutgers University Press, 2012.
Lua MLA (9ú heag.)Leiter, Valerie. Their Time Has Come: Youth with Disabilities on the Cusp of Adulthood. Rutgers University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.