DiNardo, J., Hallock, K., & Pischke, J. (1997). Unions and managerial pay. National Bureau of Economic Research.
Lua i Stíl Chicago (17ú heag.)DiNardo, John, Kevin Hallock, agus Jorn-Steffen Pischke. Unions and Managerial Pay. Cambridge: National Bureau of Economic Research, 1997.
Lua MLA (9ú heag.)DiNardo, John, et al. Unions and Managerial Pay. National Bureau of Economic Research, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.