Brown, G. T. (1937). Economic power in the United States. Pub. for the Social action Dept., N.C.W.C., by the Paulist Press.
Chicago Style aipamenaBrown, George Thomas. Economic Power in the United States. New York, N.Y.: Pub. for the Social action Dept., N.C.W.C., by the Paulist Press, 1937.
MLA aipamenaBrown, George Thomas. Economic Power in the United States. Pub. for the Social action Dept., N.C.W.C., by the Paulist Press, 1937.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.