Bacal, R. (2005). How to manage performance: 24 lessons for improving performance. New York, NY: McGraw-Hill.
शिकागो स्टाइल उद्धरणBacal, Robert. How to Manage Performance: 24 Lessons for Improving Performance. New York, NY: McGraw-Hill, 2005.
एमएलए उद्धरणBacal, Robert. How to Manage Performance: 24 Lessons for Improving Performance. New York, NY: McGraw-Hill, 2005.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.