APA (7th ed.) Citation

Friedman, M. (1957). A theory of the consumption function. University Press [etc.].

Chicago Style (17th ed.) Citation

Friedman, Milton. A Theory of the Consumption Function. Princeton [etc.]: University Press [etc.], 1957.

MLA (9th ed.) Citation

Friedman, Milton. A Theory of the Consumption Function. University Press [etc.], 1957.