Dyfyniad APA

Jennings, J. D. (1983). Ancient North Americans. W.H. Freeman and Company.

Dyfyniad Arddull Chicago

Jennings, Jesse David. Ancient North Americans. San Francisco, California: W.H. Freeman and Company, 1983.

Dyfyniad MLA

Jennings, Jesse David. Ancient North Americans. W.H. Freeman and Company, 1983.

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