Zinn, H. (2015). A people's history of the United States. Harper [An imprint of HarperCollinsPublishers].
Chicago-referens (17:e uppl.)Zinn, Howard. A People's History of the United States. New York: Harper [An imprint of HarperCollinsPublishers], 2015.
MLA-referens (8:e uppl.)Zinn, Howard. A People's History of the United States. Harper [An imprint of HarperCollinsPublishers], 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.