Ehrenberg, R. G. (2012). Modern labor economics: Theory and public policy eleventh edition. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Ehrenberg, Ronald G. Modern Labor Economics: Theory and Public Policy Eleventh Edition. Prentice Hall, 2012.
Lua MLA (8ú heag.)Ehrenberg, Ronald G. Modern Labor Economics: Theory and Public Policy Eleventh Edition. Prentice Hall, 2012.
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