एपीए उद्धरण

(2011). Higher ambition: How great leaders creat economic and social value. Boston: Harvard Business.

शिकागो स्टाइल उद्धरण

Higher Ambition: How Great Leaders Creat Economic and Social Value. Boston: Harvard Business, 2011.

एमएलए उद्धरण

Higher Ambition: How Great Leaders Creat Economic and Social Value. Boston: Harvard Business, 2011.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.