MACHLUP, F. (1978). Methodology of economics and other social sciences. Academic Pr..
Chicago-viite (17. p.)MACHLUP, Fritz. Methodology of Economics and Other Social Sciences. New York: Academic Pr., 1978.
MLA-viite (9. p.)MACHLUP, Fritz. Methodology of Economics and Other Social Sciences. Academic Pr., 1978.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.