Arens, A. A., Elder, R. J., Beasley, M. S., & Jenkins, G. J. (2003). Essentials of auditing and assurance services: An integrated approach. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Arens, Alvin A., Randal J. Elder, Mark S. Beasley, agus Gregory J. Jenkins. Essentials of Auditing and Assurance Services: An Integrated Approach. Upper Saddle River, N.J.: Prentice Hall, 2003.
Lua MLA (8ú heag.)Arens, Alvin A., et al. Essentials of Auditing and Assurance Services: An Integrated Approach. Prentice Hall, 2003.
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