APA (7th ed.) Citation

Grampp, W. D., & Weiler, E. T. (1961). Economic policy: Readings in political economy (3th ed.). Irwin.

Chicago Style (17th ed.) Citation

Grampp, William D., and Emanuel Thornton Weiler. Economic Policy: Readings in Political Economy. 3th ed. Homewood: Irwin, 1961.

MLA (9th ed.) Citation

Grampp, William D., and Emanuel Thornton Weiler. Economic Policy: Readings in Political Economy. 3th ed. Irwin, 1961.