Rothwell, W. J. (2013). Performance consulting: Applying performance improvement in human resource development. Jossey-Bass.
Lua i Stíl Chicago (17ú heag.)Rothwell, William J. Performance Consulting: Applying Performance Improvement in Human Resource Development. San Francisco: Jossey-Bass, 2013.
Lua MLA (9ú heag.)Rothwell, William J. Performance Consulting: Applying Performance Improvement in Human Resource Development. Jossey-Bass, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.