Davis, A. F., & Woodman, H. D. (1976). Conflict and consensus in modern American history (4th ed.). D. C. Heath.
Dyfyniad Arddull ChicagoDavis, Allen F., and Harold D. Woodman. Conflict and Consensus in Modern American History. 4th ed. Toronto: D. C. Heath, 1976.
Dyfyniad MLADavis, Allen F., and Harold D. Woodman. Conflict and Consensus in Modern American History. 4th ed. D. C. Heath, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.