Ehrenberg, R. G. (1979). The Regulatory Process and Labor Earnings. ELSEVIER.
Lua i Stíl Chicago (17ú heag.)Ehrenberg, Ronald G. The Regulatory Process and Labor Earnings. ELSEVIER, 1979.
Lua MLA (8ú heag.)Ehrenberg, Ronald G. The Regulatory Process and Labor Earnings. ELSEVIER, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.