Dyfyniad APA

Weisberger, B. A., & Harwood, M. (1970). The Amercian Heritage History of the Amercian People. American Heritage publishing.

Dyfyniad Arddull Chicago

Weisberger, Bernard A., and Michael Harwood. The Amercian Heritage History of the Amercian People. New York: American Heritage publishing, 1970.

Dyfyniad MLA

Weisberger, Bernard A., and Michael Harwood. The Amercian Heritage History of the Amercian People. American Heritage publishing, 1970.

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