Davis, A. F., & Woodman, H. D. (1976). Conflict and consensus in modern American history (4th ed.). D. C. Heath.
Cita Chicago Style (17a ed.)Davis, Allen F., y Harold D. Woodman. Conflict and Consensus in Modern American History. 4th ed. Toronto: D. C. Heath, 1976.
Cita MLA (9a ed.)Davis, Allen F., y Harold D. Woodman. Conflict and Consensus in Modern American History. 4th ed. D. C. Heath, 1976.
Precaución: Estas citas no son 100% exactas.