Axtell, J. (1992). Beyond 1492: Encounters in colonial North America. Oxford University Press.
Dyfyniad Arddull ChicagoAxtell, James. Beyond 1492: Encounters in Colonial North America. New York: Oxford University Press, 1992.
Dyfyniad MLAAxtell, James. Beyond 1492: Encounters in Colonial North America. Oxford University Press, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.