(1968). Change and continuity in twentieth century America: The 1920's. Ohio: Ohio State University Press.
Παραπομπή Chicago StyleChange and Continuity in Twentieth Century America: The 1920's. Ohio: Ohio State University Press, 1968.
Παραπομπή MLAChange and Continuity in Twentieth Century America: The 1920's. Ohio: Ohio State University Press, 1968.
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