Rand, A. (1993). The fountainhead (25th Anniversary ed.). Signet Books An Imprint of New American Library.
Chicago-referens (17:e uppl.)Rand, Ayn. The Fountainhead. 25th Anniversary ed. New York: Signet Books An Imprint of New American Library, 1993.
MLA-referens (9:e uppl.)Rand, Ayn. The Fountainhead. 25th Anniversary ed. Signet Books An Imprint of New American Library, 1993.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.