Tindall, G. B., & Shi, D. E. (1999). America: A narrative history (5th ed.). New York: Norton.
Dyfyniad Arddull ChicagoTindall, George Brown, và David E. Shi. America: A Narrative History. 5th ed. New York: Norton, 1999.
Dyfyniad MLATindall, George Brown, và David E. Shi. America: A Narrative History. 5th ed. New York: Norton, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.