DONEGAN MICHAEL C. (2002). GROWTH AND PROFITABILITY: OPTIMIZING THE ... JOHN WILEY AND SONS.
Lua i Stíl Chicago (17ú heag.)DONEGAN MICHAEL C. GROWTH AND PROFITABILITY: OPTIMIZING THE ... NEW YORK: JOHN WILEY AND SONS, 2002.
Lua MLA (9ú heag.)DONEGAN MICHAEL C. GROWTH AND PROFITABILITY: OPTIMIZING THE ... JOHN WILEY AND SONS, 2002.
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