Guy, D. M., Alderman, C. W., & Winters, A. J. (1993). Auditing (3rd ed.). Dryden Press.
Lua i Stíl Chicago (17ú heag.)Guy, Dan M., C. Wayne Alderman, agus Alan J. Winters. Auditing. 3rd ed. Forth Worth: Dryden Press, 1993.
Lua MLA (9ú heag.)Guy, Dan M., et al. Auditing. 3rd ed. Dryden Press, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.