Cita APA (7th ed.)

Borjas, G. J. (1996). Labor economics. McGraw-Hill.

Cita Chicago (17th ed.)

Borjas, George J. Labor Economics. New York: McGraw-Hill, 1996.

Cita MLA (8th ed.)

Borjas, George J. Labor Economics. McGraw-Hill, 1996.

Atenció: Aquestes cites poden no estar 100% correctes.