Harrington, H. J. (1996). The complete benchmarking implementation guide: Total benchmarking management. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Harrington, H. J. The Complete Benchmarking Implementation Guide: Total Benchmarking Management. New York: McGraw-Hill, 1996.
Lua MLA (9ú heag.)Harrington, H. J. The Complete Benchmarking Implementation Guide: Total Benchmarking Management. McGraw-Hill, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.