Cita APA (7th ed.)

Borjas, G. J. (2008). Labor economics (4th ed.). McGraw-Hill/Irwin.

Cita Chicago (17th ed.)

Borjas, George J. Labor Economics. 4th ed. Boston: McGraw-Hill/Irwin, 2008.

Cita MLA (9th ed.)

Borjas, George J. Labor Economics. 4th ed. McGraw-Hill/Irwin, 2008.