Ross, A. (1966). Industrial relations & eco. development. Macmillan.
Lua i Stíl Chicago (17ú heag.)Ross, A. Industrial Relations & Eco. Development. London: Macmillan, 1966.
Lua MLA (9ú heag.)Ross, A. Industrial Relations & Eco. Development. Macmillan, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.