Gutzman, K. R. (2007). The politically incorrect guide to the Constitution. Regnery Pub..
芝加哥风格引文Gutzman, Kevin Raeder. The Politically Incorrect Guide to the Constitution. [Washington, DC]: Regnery Pub., 2007.
MLA引文Gutzman, Kevin Raeder. The Politically Incorrect Guide to the Constitution. Regnery Pub., 2007.
警告：这些引文格式不一定是100％准确.