Ehrenberg, R. G., & Smith, R. S. (2015). Modern labor economics: Theory and public policy (Twelfth edition.). Pearson.
芝加哥风格引文Ehrenberg, Ronald G., 与 Robert Stewart Smith. Modern Labor Economics: Theory and Public Policy. Twelfth edition. Boston: Pearson, 2015.
MLA引文Ehrenberg, Ronald G., 与 Robert Stewart Smith. Modern Labor Economics: Theory and Public Policy. Twelfth edition. Pearson, 2015.
警告：这些引文格式不一定是100％准确.