Citazione Stile APA (7a Edizione)

Kaufman, B. E. (1989). The economics of labor markets and labor relations (2nd ed.). Dryden Press.

Citazione stile Chigago Style (17a edizione)

Kaufman, Bruce E. The Economics of Labor Markets and Labor Relations. 2nd ed. Chicago: Dryden Press, 1989.

Citatione MLA (9a ed.)

Kaufman, Bruce E. The Economics of Labor Markets and Labor Relations. 2nd ed. Dryden Press, 1989.