WELLS STUART. (1998). CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. BUTTERWORTH-HEINEMANN.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWELLS STUART. CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. WOBURN,MA: BUTTERWORTH-HEINEMANN, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWELLS STUART. CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. BUTTERWORTH-HEINEMANN, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.