APA (7th ed.) Zitazioa

Knight, F. H. (1956). On the history and method of economics: Selected essays. University of Chicago Press.

Chicago Style (17th ed.) Zitazioa

Knight, Frank H. On the History and Method of Economics: Selected Essays. [Chicago]: University of Chicago Press, 1956.

MLA (9th ed.) Zitazioa

Knight, Frank H. On the History and Method of Economics: Selected Essays. University of Chicago Press, 1956.