Fritz Machlup Quotes
"An Economic Review of the Patent System". Book by Fritz Machlup, U.S. Senate, Subcommittee on Patents, Trademarks and Copyrights, Study No. 15, p. 79-80, 1958.
Fritz Machlup (2013). “Essays on Hayek”, p.36, Routledge
Fritz Machlup (2013). “Essays on Hayek”, p.50, Routledge