Dyfyniad APA

Tindall, G. B., & Shi, D. E. (1996). America: A narrative history (4th ed.). New York: Norton.

Dyfyniad Arddull Chicago

Tindall, George Brown., và David E. Shi. America: A Narrative History. 4th ed. New York: Norton, 1996.

Dyfyniad MLA

Tindall, George Brown., và David E. Shi. America: A Narrative History. 4th ed. New York: Norton, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.