Cita APA (7th ed.)

MACHLUP, F. (1978). Methodology of economics and other social sciences. Academic Pr..

Cita Chicago (17th ed.)

MACHLUP, Fritz. Methodology of Economics and Other Social Sciences. New York: Academic Pr., 1978.

Cita MLA (9th ed.)

MACHLUP, Fritz. Methodology of Economics and Other Social Sciences. Academic Pr., 1978.