Marr, B. (2012). Key Performance Indicators (KPI). Pearson Business.
Chicago Style (17th ed.) CitationMarr, Bernard. Key Performance Indicators (KPI). [Place of publication not identified]: Pearson Business, 2012.
MLA (9th ed.) CitationMarr, Bernard. Key Performance Indicators (KPI). Pearson Business, 2012.
Warning: These citations may not always be 100% accurate.