Dyfyniad APA

Graf, K. E., Ketron, C. V., & Waters, M. R. (2014). Paleoamerican odyssey. Texas A&M University Press.

Dyfyniad Arddull Chicago

Graf, Kelly E., Caroline V. Ketron, and Michael R. Waters. Paleoamerican Odyssey. College Station, Texas: Texas A&M University Press, 2014.

Dyfyniad MLA

Graf, Kelly E., et al. Paleoamerican Odyssey. Texas A&M University Press, 2014.

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