McDonald, G. (2015). Business ethics. Cambridge Publication, UK.
Lua i Stíl Chicago (17ú heag.)McDonald, Gael. Business Ethics. Cambridge Publication, UK, 2015.
Lua MLA (9ú heag.)McDonald, Gael. Business Ethics. Cambridge Publication, UK, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.