MARSHALL, R. (1989). Labor Economics: Theory, institutions, and public policy. Irwin.
Lua i Stíl Chicago (17ú heag.)MARSHALL, Ray. Labor Economics: Theory, Institutions, and Public Policy. Irwin, 1989.
Lua MLA (8ú heag.)MARSHALL, Ray. Labor Economics: Theory, Institutions, and Public Policy. Irwin, 1989.
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