Ehlers, R. (2009). Targeting the Third Reich: Air intelligence and the Allied bombing campaigns. University Press of Kansas.
芝加哥风格引文Ehlers, Robert. Targeting the Third Reich: Air Intelligence and the Allied Bombing Campaigns. Lawrence, Kan.: University Press of Kansas, 2009.
MLA引文Ehlers, Robert. Targeting the Third Reich: Air Intelligence and the Allied Bombing Campaigns. University Press of Kansas, 2009.
警告：这些引文格式不一定是100％准确.