Babcock, R. H. (1974). Gompers in Canada: A study in American continentalism before the First World War. University of Toronto Press.
芝加哥风格引文Babcock, Robert H. Gompers in Canada: A Study in American Continentalism Before the First World War. Toronto ; Buffalo: University of Toronto Press, 1974.
MLA引文Babcock, Robert H. Gompers in Canada: A Study in American Continentalism Before the First World War. University of Toronto Press, 1974.
警告：这些引文格式不一定是100％准确.