Ramos, M. J. (2005). The Sarbanes-Oxley section 404 implementation toolkit: Practice aids for management and auditors. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Ramos, Michael J. The Sarbanes-Oxley Section 404 Implementation Toolkit: Practice Aids for Management and Auditors. Hoboken, N.J.: John Wiley & Sons, 2005.
Lua MLA (9ú heag.)Ramos, Michael J. The Sarbanes-Oxley Section 404 Implementation Toolkit: Practice Aids for Management and Auditors. John Wiley & Sons, 2005.
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