Susskind Richard. Future of the Professions. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Susskind Richard. Future of the Professions. Uk Uk: Oxford University Press.
Lua MLA (9ú heag.)Susskind Richard. Future of the Professions. Oxford University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.