Bourgeois-Doyle, R. I. (2004). George J. Klein: The great inventor. NRC Press.
芝加哥风格引文Bourgeois-Doyle, Richard I. George J. Klein: The Great Inventor. Ottawa: NRC Press, 2004.
MLA引文Bourgeois-Doyle, Richard I. George J. Klein: The Great Inventor. NRC Press, 2004.
警告：这些引文格式不一定是100％准确.