Herdegen, L. J. (2008). Those damned black hats!: The Iron Brigade in the Gettysburg Campaign. Savas Beatie.
芝加哥风格引文Herdegen, Lance J. Those Damned Black Hats!: The Iron Brigade in the Gettysburg Campaign. New York: Savas Beatie, 2008.
MLA引文Herdegen, Lance J. Those Damned Black Hats!: The Iron Brigade in the Gettysburg Campaign. Savas Beatie, 2008.
警告：这些引文格式不一定是100％准确.