Malmqvist, N. G. D. (2011). Bernhard Karlgren: Portrait of a scholar. Lehigh University Press.
芝加哥风格引文Malmqvist, N. G. D. Bernhard Karlgren: Portrait of a Scholar. Bethlehem, Pa.: Lehigh University Press, 2011.
MLA引文Malmqvist, N. G. D. Bernhard Karlgren: Portrait of a Scholar. Lehigh University Press, 2011.
警告：这些引文格式不一定是100％准确.