Cita APA

Rand, A., & Ayn Rand. (1957). Atlas shrugged. New York: Signet.

Chicago Style Citation

Rand, Ayn, i Ayn Rand. Atlas Shrugged. New York: Signet, 1957.

Cita MLA

Rand, Ayn, i Ayn Rand. Atlas Shrugged. New York: Signet, 1957.

Atenció: Aquestes cites poden no estar 100% correctes.