(2014). Lean practice and performance management. Emerald.
Lua i Stíl Chicago (17ú heag.)Lean Practice and Performance Management. [Bradford, England]: Emerald, 2014.
Lua MLA (9ú heag.)Lean Practice and Performance Management. Emerald, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.