Ichniowski, C. What works at work: Overview and assessment.
Lua i Stíl Chicago (17ú heag.)Ichniowski, Casey. What Works at Work: Overview and Assessment.
Lua MLA (9ú heag.)Ichniowski, Casey. What Works at Work: Overview and Assessment.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.