APA引文

McClanahan, B. T. (2016). 9 presidents who screwed up America: And four who tried to save her. Regnery History.

Chicago Style (17th ed.) Citation

McClanahan, Brion T. 9 Presidents Who Screwed Up America: And Four Who Tried to Save Her. Washington, DC: Regnery History, 2016.

MLA引文

McClanahan, Brion T. 9 Presidents Who Screwed Up America: And Four Who Tried to Save Her. Regnery History, 2016.

警告：這些引文格式不一定是100％准確.