APA (7th ed.) Citation

Knight, F. H. (1979). Risk, uncertainty and profit: With an introduction by George J. Stigler (2. print.). Univ. of Chicago Pr.

Chicago Style (17th ed.) Citation

Knight, Frank Hyneman. Risk, Uncertainty and Profit: With an Introduction by George J. Stigler. 2. print. Chicago: Univ. of Chicago Pr, 1979.

MLA (9th ed.) Citation

Knight, Frank Hyneman. Risk, Uncertainty and Profit: With an Introduction by George J. Stigler. 2. print. Univ. of Chicago Pr, 1979.