(1988). Americans before Columbus: Ice-age origins ; selected papers from the First Columbian Quincentenary Symposium, Smithsonian Institution, September 26, 1987. Univ., Dep. of Anthropology.
Chicago-Zitierstil (17. Ausg.)Americans Before Columbus: Ice-age Origins ; Selected Papers from the First Columbian Quincentenary Symposium, Smithsonian Institution, September 26, 1987. Pittsburgh: Univ., Dep. of Anthropology, 1988.
MLA-Zitierstil (9. Ausg.)Americans Before Columbus: Ice-age Origins ; Selected Papers from the First Columbian Quincentenary Symposium, Smithsonian Institution, September 26, 1987. Univ., Dep. of Anthropology, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.