John Fenton. (2008). 101 ways to boost your performance. Indiana Publishing House.
शिकागो स्टाइल उद्धरणJohn Fenton. 101 Ways to Boost Your Performance. New Delhi: Indiana Publishing House, 2008.
एमएलए उद्धरणJohn Fenton. 101 Ways to Boost Your Performance. Indiana Publishing House, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.