Hyclak, T., Johnes, G., & Thornton, R. J. (2013). Fundamentals of labor economics (2nd ed.). South-Western.
Lua i Stíl Chicago (17ú heag.)Hyclak, Thomas, Geraint Johnes, agus Robert J. Thornton. Fundamentals of Labor Economics. 2nd ed. Australia: South-Western, 2013.
Lua MLA (9ú heag.)Hyclak, Thomas, et al. Fundamentals of Labor Economics. 2nd ed. South-Western, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.