APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Morgenstern, Oskar. On the Accuracy of Economic Observations. 2d ed., completely rev. Princeton, N.J.: Princeton University Press, 1963.

MLA (9th ed.) Citation

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