Marshall, F. R. (1984). Labor economics: Wages, employment, trade unionism, and public policy (5th ed.). Irwin.
Chicago-viite (17. p.)Marshall, F. Ray. Labor Economics: Wages, Employment, Trade Unionism, and Public Policy. 5th ed. Homewood, Ill: Irwin, 1984.
MLA-viite (9. p.)Marshall, F. Ray. Labor Economics: Wages, Employment, Trade Unionism, and Public Policy. 5th ed. Irwin, 1984.
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