Marr, B. Key Performance Indicators (KPI): The 75 measures every manager needs to know (1.). Pearson Education UK.
Chicago Style (17th ed.) CitationMarr, Bernard. Key Performance Indicators (KPI): The 75 Measures Every Manager Needs to Know. 1. Pearson Education UK.
MLA引文Marr, Bernard. Key Performance Indicators (KPI): The 75 Measures Every Manager Needs to Know. 1. Pearson Education UK.
警告:這些引文格式不一定是100%准確.