APA
NATIONAL BUREAU OF ECONOMIC RESEARCH, NATIONAL BUREAU OF ECONOMIC RESEARCH, . (1966). Annual report,1961-66. New York: National Bureau of Economic Research.
Chicago
NATIONAL BUREAU OF ECONOMIC RESEARCH, NATIONAL BUREAU OF ECONOMIC RESEARCH, . 1966. Annual report,1961-66. New York: National Bureau of Economic Research.
Harvard
NATIONAL BUREAU OF ECONOMIC RESEARCH, NATIONAL BUREAU OF ECONOMIC RESEARCH, . (1966). Annual report,1961-66. New York: National Bureau of Economic Research.
MLA
NATIONAL BUREAU OF ECONOMIC RESEARCH, NATIONAL BUREAU OF ECONOMIC RESEARCH, . Annual report,1961-66. New York: National Bureau of Economic Research. 1966.
