Brown, M. (2007). Keeping score: Using the right metrics to drive world class performance. PHI.
Chicago Style (17th ed.) CitationBrown, Mark. Keeping Score: Using the Right Metrics to Drive World Class Performance. New Delhi: PHI, 2007.
MLA (9th ed.) CitationBrown, Mark. Keeping Score: Using the Right Metrics to Drive World Class Performance. PHI, 2007.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.