APA (7th ed.) Citation

National Bureau of Economic Research. (1973). Working paper / National Bureau of Economic Research, Inc. National Bureau of Economic Research, Inc.

Chicago Style (17th ed.) Citation

National Bureau of Economic Research. Working Paper / National Bureau of Economic Research, Inc. Cambridge, Mass: National Bureau of Economic Research, Inc, 1973.

MLA (9th ed.) Citation

National Bureau of Economic Research. Working Paper / National Bureau of Economic Research, Inc. National Bureau of Economic Research, Inc, 1973.