APA (7e ed.) Bronvermelding
National Bureau of Economic Research, ebrary, Inc, & Feldstein, M. S. (1988). International economic cooperation. University of Chicago Press.
Chicago (17e ed.) Bronvermelding
National Bureau of Economic Research, Inc ebrary, en Martin S. Feldstein. International Economic Cooperation. Chicago: University of Chicago Press, 1988.
MLA (9e ed.) Bronvermelding
National Bureau of Economic Research, et al. International Economic Cooperation. University of Chicago Press, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.