Blaug, M. (1980). The methodology of economics, or, How economists explain. Cambridge University Press.
Chicago Style aipamenaBlaug, Mark. The Methodology of Economics, or, How Economists Explain. Cambridge [Eng.] ; New York: Cambridge University Press, 1980.
MLA aipamenaBlaug, Mark. The Methodology of Economics, or, How Economists Explain. Cambridge University Press, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.