Gamble, A. (1989). Ideas, interests & consequences. Institute of Economic Affairs.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGamble, Andrew. Ideas, Interests & Consequences. London: Institute of Economic Affairs, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGamble, Andrew. Ideas, Interests & Consequences. Institute of Economic Affairs, 1989.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.