Harvard Bus. School. (2007). Managing Peformance to maximize Results. Harvard Bus. School Press.
Lua i Stíl Chicago (17ú heag.)Harvard Bus. School. Managing Peformance to Maximize Results. Boston: Harvard Bus. School Press, 2007.
Lua MLA (9ú heag.)Harvard Bus. School. Managing Peformance to Maximize Results. Harvard Bus. School Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.