Boyer, P. S. (2014). The Enduring Vision: A History of the American People. [Belmont, Calif.]: Wadsworth/Cengage Learning.
Trích dẫn kiểu ChicagoBoyer, Paul S. The Enduring Vision: A History of the American People. [Belmont, Calif.]: Wadsworth/Cengage Learning, 2014.
MLA引文Boyer, Paul S. The Enduring Vision: A History of the American People. [Belmont, Calif.]: Wadsworth/Cengage Learning, 2014.
警告：这些引文格式不一定是100％准确.