Johansson, E. (2000). Essays on the determinants of self-employment. Swedish School of Economics and Business Administration.
Lua i Stíl Chicago (17ú heag.)Johansson, Edvard. Essays on the Determinants of Self-employment. Helsingfors: Swedish School of Economics and Business Administration, 2000.
Lua MLA (8ú heag.)Johansson, Edvard. Essays on the Determinants of Self-employment. Swedish School of Economics and Business Administration, 2000.
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