Higgins, R. C. (2001). Analysis for financial managementRobert C. Higgins. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Higgins, Robert C. Analysis for Financial ManagementRobert C. Higgins. McGraw-Hill, 2001.
Lua MLA (8ú heag.)Higgins, Robert C. Analysis for Financial ManagementRobert C. Higgins. McGraw-Hill, 2001.
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