Citazione Stile APA (7a Edizione)

Kaufman, B. E., & Hotchkiss, J. L. (2006). The economics of labor markets (7th ed.). Thomson South-Western.

Citazione stile Chigago Style (17a edizione)

Kaufman, Bruce E., e Julie L. Hotchkiss. The Economics of Labor Markets. 7th ed. Mason, Ohio: Thomson South-Western, 2006.

Citatione MLA (9a ed.)

Kaufman, Bruce E., e Julie L. Hotchkiss. The Economics of Labor Markets. 7th ed. Thomson South-Western, 2006.