(1997). Advanced Accounting. Irwin.
Lua i Stíl Chicago (17ú heag.)Advanced Accounting. Irwin, 1997.
Lua MLA (8ú heag.)Advanced Accounting. Irwin, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)