Davis, K. C. (2004). Don't know much about history: Everything you need to know about American history but never learned (Rev. ed.). HarperPerennial.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Davis, Kenneth C. Don't Know Much About History: Everything You Need to Know About American History but Never Learned. Rev. ed. New York: HarperPerennial, 2004.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Davis, Kenneth C. Don't Know Much About History: Everything You Need to Know About American History but Never Learned. Rev. ed. HarperPerennial, 2004.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.