APA (7th ed.) Citation

Friedman, M., & Schwartz, A. (1970). Monetary statistics of the United States: Estimates, sources, methods. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Friedman, Milton, and Anna Schwartz. Monetary Statistics of the United States: Estimates, Sources, Methods. New York: National Bureau of Economic Research, 1970.

MLA (9th ed.) Citation

Friedman, Milton, and Anna Schwartz. Monetary Statistics of the United States: Estimates, Sources, Methods. National Bureau of Economic Research, 1970.