Ehrenberg, R. G., & Smith, R. S. (2009). Modern labor economics: Theory and public policy (Tenth edition.). Pearson/Addison Wesley.
Čikaški stil citiranja (17. izdanje)Ehrenberg, Ronald G., i Robert Stewart Smith. Modern Labor Economics: Theory and Public Policy. Tenth edition. Boston: Pearson/Addison Wesley, 2009.
MLA način citiranja (8. izdanje)Ehrenberg, Ronald G., i Robert Stewart Smith. Modern Labor Economics: Theory and Public Policy. Tenth edition. Pearson/Addison Wesley, 2009.
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