Fandel, G. B. G. (2004). Modern Concepts of the Theory of the Firm. Springer.
Lua i Stíl Chicago (17ú heag.)Fandel, G.; Backes- Gellner. Modern Concepts of the Theory of the Firm. New York: Springer, 2004.
Lua MLA (9ú heag.)Fandel, G.; Backes- Gellner. Modern Concepts of the Theory of the Firm. Springer, 2004.
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