Cita APA

Knight, F. H. (1971). Risk, uncertainty and profit. Chicago: University of Chicago Press.

Chicago Style Citation

Knight, Frank H. Risk, Uncertainty and Profit. Chicago: University of Chicago Press, 1971.

Cita MLA

Knight, Frank H. Risk, Uncertainty and Profit. Chicago: University of Chicago Press, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.