Usher, P. J. Joey Jacobson's war: Jewish Canadian airman in the Second World War.
芝加哥风格引文Usher, Peter J. Joey Jacobson's War: Jewish Canadian Airman in the Second World War.
MLA引文Usher, Peter J. Joey Jacobson's War: Jewish Canadian Airman in the Second World War.
警告：这些引文格式不一定是100％准确.