WHEELEN, T. L. (2008). Strategic management and business policy Concepts and casesThomas L.Weelen, J.David Hunger. Pearson Education.
Lua i Stíl Chicago (17ú heag.)WHEELEN, Thomas L. Strategic Management and Business Policy Concepts and CasesThomas L.Weelen, J.David Hunger. Pearson Education, 2008.
Lua MLA (8ú heag.)WHEELEN, Thomas L. Strategic Management and Business Policy Concepts and CasesThomas L.Weelen, J.David Hunger. Pearson Education, 2008.
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