Koblik, S. (1975). Sweden's development from poverty to affluence 1750-1970. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Koblik, Steven. Sweden's Development from Poverty to Affluence 1750-1970. Minneapolis: University of Minnesota Press, 1975.
Lua MLA (9ú heag.)Koblik, Steven. Sweden's Development from Poverty to Affluence 1750-1970. University of Minnesota Press, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.