May, G. (2005). The informant: The FBI, the Ku Klux Klan, and the murder of Viola Liuzzo. Yale University Press.
芝加哥风格引文May, Gary. The Informant: The FBI, the Ku Klux Klan, and the Murder of Viola Liuzzo. New Haven: Yale University Press, 2005.
MLA引文May, Gary. The Informant: The FBI, the Ku Klux Klan, and the Murder of Viola Liuzzo. Yale University Press, 2005.
警告：这些引文格式不一定是100％准确.