Citazione APA

Morgenstern, O. (1963). On the accuracy of economic observations (2nd ed.). Princeton University Press.

Stile di citazione Chicago

Morgenstern, Oskar. On the Accuracy of Economic Observations. 2nd ed. New Jersey: Princeton University Press, 1963.

Citazione MLA

Morgenstern, Oskar. On the Accuracy of Economic Observations. 2nd ed. Princeton University Press, 1963.