Jones, A. (1981). Oil: The missed opportunity or naft and shaft. Andre Deutsch.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJones, Aubrey. Oil: The Missed Opportunity or Naft and Shaft. Andre Deutsch, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJones, Aubrey. Oil: The Missed Opportunity or Naft and Shaft. Andre Deutsch, 1981.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.