APA-referens (7:e uppl.)
Carpenter, R. M. (2015). "Times are altered with us": American Indians from contact to the New Republic. Wiley Blackwell.
Chicago-referens (17:e uppl.)
Carpenter, Roger M. "Times Are Altered with Us": American Indians from Contact to the New Republic. Chichester, England: Wiley Blackwell, 2015.
MLA-referens (9:e uppl.)
Carpenter, Roger M. "Times Are Altered with Us": American Indians from Contact to the New Republic. Wiley Blackwell, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.