Citazione Stile APA (7a Edizione)
National Bureau of Economic Research, ebrary, Inc, & Feldstein, M. S. (1988). The United States in the world economy. University of Chicago Press.
Citazione stile Chigago Style (17a edizione)
National Bureau of Economic Research, Inc ebrary, e Martin S. Feldstein. The United States in the World Economy. Chicago: University of Chicago Press, 1988.
Citatione MLA (9a ed.)
National Bureau of Economic Research, et al. The United States in the World Economy. University of Chicago Press, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.