Cita APA (7th ed.)
Caldwell, B. (2004). Hayek's challenge: An intellectual biography of F.A. Hayek. University of Chicago Press.
Cita Chicago (17th ed.)
Caldwell, Bruce. Hayek's Challenge: An Intellectual Biography of F.A. Hayek. Chicago: University of Chicago Press, 2004.
Cita MLA (9th ed.)
Caldwell, Bruce. Hayek's Challenge: An Intellectual Biography of F.A. Hayek. University of Chicago Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.