STETTLER, H. F. (1977). Auditing Principles Howard F. Stettler. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)STETTLER, Howard F. Auditing Principles Howard F. Stettler. Prentice-Hall, 1977.
Lua MLA (8ú heag.)STETTLER, Howard F. Auditing Principles Howard F. Stettler. Prentice-Hall, 1977.
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