Gladstein, M. R. (2010). Ayn Rand. Continuum.
Lua i Stíl Chicago (17ú heag.)Gladstein, Mimi Reisel. Ayn Rand. New York: Continuum, 2010.
Lua MLA (9ú heag.)Gladstein, Mimi Reisel. Ayn Rand. Continuum, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.