Bessie, A. (1954). Men in battle: A story of Americans in Spain. Veterans of the Abraham Lincoln Brigade.
Chicago-Zitierstil (17. Ausg.)Bessie, Alvah. Men in Battle: A Story of Americans in Spain. New York: Veterans of the Abraham Lincoln Brigade, 1954.
MLA-Zitierstil (8. Ausg.)Bessie, Alvah. Men in Battle: A Story of Americans in Spain. Veterans of the Abraham Lincoln Brigade, 1954.
警告：这些引文格式不一定是100％准确.