Cita APA (7a ed.)
Zinn, H. (2015). A people's history of the United States: 1492-present. HarperCollins.
Cita Chicago Style (17a ed.)
Zinn, Howard. A People's History of the United States: 1492-present. New York: HarperCollins, 2015.
Cita MLA (9a ed.)
Zinn, Howard. A People's History of the United States: 1492-present. HarperCollins, 2015.
Precaución: Estas citas no son 100% exactas.