(1951). Readings In The Theory Of Income Distribution. The Blackiston Company.
Lua i Stíl Chicago (17ú heag.)Readings In The Theory Of Income Distribution. The Blackiston Company, 1951.
Lua MLA (8ú heag.)Readings In The Theory Of Income Distribution. The Blackiston Company, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.