APA (7th ed.) Citation

Ashenfelter, O., & Card, D. (1986). Handbook of labor economics. Elsevier B.V.

Chicago Style (17th ed.) Citation

Ashenfelter, Orley, and David Card. Handbook of Labor Economics. Amsterdam: Elsevier B.V, 1986.

MLA (9th ed.) Citation

Ashenfelter, Orley, and David Card. Handbook of Labor Economics. Elsevier B.V, 1986.