Hartman, L. (2017). Business Ethics (2nd.). McGraw Hill.
Lua i Stíl Chicago (17ú heag.)Hartman, Laura. Business Ethics. 2nd. McGraw Hill, 2017.
Lua MLA (9ú heag.)Hartman, Laura. Business Ethics. 2nd. McGraw Hill, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.