Rand, A. (1993). The fountainhead (25th Anniversary ed.). Signet Books An Imprint of New American Library.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRand, Ayn. The Fountainhead. 25th Anniversary ed. New York: Signet Books An Imprint of New American Library, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRand, Ayn. The Fountainhead. 25th Anniversary ed. Signet Books An Imprint of New American Library, 1993.
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