Drotter, S. J. (2011). The performance pipeline: Getting the right performance at every level of leadership. Jossey-Bass.
Lua i Stíl Chicago (17ú heag.)Drotter, Stephen J. The Performance Pipeline: Getting the Right Performance at Every Level of Leadership. San Francisco: Jossey-Bass, 2011.
Lua MLA (9ú heag.)Drotter, Stephen J. The Performance Pipeline: Getting the Right Performance at Every Level of Leadership. Jossey-Bass, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.