Haddock, P. ;. (2012). College Accunting. McGraw- Hill.
Lua i Stíl Chicago (17ú heag.)Haddock, Price. College Accunting. McGraw- Hill, 2012.
Lua MLA (8ú heag.)Haddock, Price. College Accunting. McGraw- Hill, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.