Stone, F. M., & Sachs, R. T. (1995). The high-value manager: Developing the core competencies your organization demands. Amacom.
Lua i Stíl Chicago (17ú heag.)Stone, Florence M., agus Randi T. Sachs. The High-value Manager: Developing the Core Competencies Your Organization Demands. New York: Amacom, 1995.
Lua MLA (9ú heag.)Stone, Florence M., agus Randi T. Sachs. The High-value Manager: Developing the Core Competencies Your Organization Demands. Amacom, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.