APA (7e ed.) Bronvermelding
National Bureau of Economic Research, ebrary, Inc, & Feldstein, M. S. (1988). The United States in the world economy. University of Chicago Press.
Chicago (17e ed.) Bronvermelding
National Bureau of Economic Research, Inc ebrary, en Martin S. Feldstein. The United States in the World Economy. Chicago: University of Chicago Press, 1988.
MLA (9e ed.) Bronvermelding
National Bureau of Economic Research, et al. The United States in the World Economy. University of Chicago Press, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.