Cita APA (7a ed.)

Addison, J. T., & Siebert, S. (1979). The market for labor: An analytical treatment. Goodyear.

Cita Chicago Style (17a ed.)

Addison, John T., y Stanley Siebert. The Market for Labor: An Analytical Treatment. Santa Monica, Calif: Goodyear, 1979.

Cita MLA (9a ed.)

Addison, John T., y Stanley Siebert. The Market for Labor: An Analytical Treatment. Goodyear, 1979.