.Borjas, G. J. (2000). Labor economics (2nd ed.). Irwin/McGraw-Hill.
Chicago-čujuhus (17. p.).Borjas, George J. Labor Economics. 2nd ed. Boston: Irwin/McGraw-Hill, 2000.
MLA-čujuhus (9. p.).Borjas, George J. Labor Economics. 2nd ed. Irwin/McGraw-Hill, 2000.
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