Hirsch, E. (1973). Employment and income policies for Iran. International Labour 0ffice.
Lua i Stíl Chicago (17ú heag.)Hirsch, Etienne. Employment and Income Policies for Iran. Geneva: International Labour 0ffice, 1973.
Lua MLA (9ú heag.)Hirsch, Etienne. Employment and Income Policies for Iran. International Labour 0ffice, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.