APA (7th ed.) Citation

Biggs, R. M. (1956). National-income analysis and forecasting ([1st ed.].). Norton.

Chicago Style (17th ed.) Citation

Biggs, Robert Mitchell. National-income Analysis and Forecasting. [1st ed.]. New York: Norton, 1956.

MLA (9th ed.) Citation

Biggs, Robert Mitchell. National-income Analysis and Forecasting. [1st ed.]. Norton, 1956.