Badaracco J. L. Jr. (2006). Questions of Character. Harvard Business.
Lua i Stíl Chicago (17ú heag.)Badaracco J. L. Jr. Questions of Character. Boston: Harvard Business, 2006.
Lua MLA (9ú heag.)Badaracco J. L. Jr. Questions of Character. Harvard Business, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.