Duffy, E. History of the 159th Regiment, N.Y.S.V.
芝加哥风格引文Duffy, Edward. History of the 159th Regiment, N.Y.S.V.
MLA引文Duffy, Edward. History of the 159th Regiment, N.Y.S.V.
警告：这些引文格式不一定是100％准确.
APA引文
Duffy, E. History of the 159th Regiment, N.Y.S.V.
芝加哥风格引文Duffy, Edward. History of the 159th Regiment, N.Y.S.V.
MLA引文Duffy, Edward. History of the 159th Regiment, N.Y.S.V.