Cunfer. Bison and People on the North American Great Plains. Texas A&M University Press.
Chicago Style (17th ed.) CitationCunfer. Bison and People on the North American Great Plains. Texas A&M University Press.
ציטוט MLACunfer. Bison and People on the North American Great Plains. Texas A&M University Press.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.