Frost, B. (2007). Designing metrics: Crafting balanced measures for managing performance. Measurement International.
Cita Chicago (17th ed.)Frost, Bob. Designing Metrics: Crafting Balanced Measures for Managing Performance. Dallas: Measurement International, 2007.
Cita MLA (9th ed.)Frost, Bob. Designing Metrics: Crafting Balanced Measures for Managing Performance. Measurement International, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.