ebrary, Inc, Watkins, M. H., & Grant, H. M. (1999). Canadian economic history: Classic and contemporary approaches : a selection of essays. Carleton University Press.
芝加哥风格引文ebrary, Inc, M. H. Watkins, 与 H. M. Grant. Canadian Economic History: Classic and Contemporary Approaches : A Selection of Essays. Ottawa: Carleton University Press, 1999.
MLA引文ebrary, Inc, et al. Canadian Economic History: Classic and Contemporary Approaches : A Selection of Essays. Carleton University Press, 1999.
警告：这些引文格式不一定是100％准确.