.Brown, N. L. (1978). Renewable energy resources and rural applications in the developing world. Westview Press for the American Association for the Advancement of Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र.Brown, Norman L. Renewable Energy Resources and Rural Applications in the Developing World. Boulder, Colo.: Westview Press for the American Association for the Advancement of Science, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्र.Brown, Norman L. Renewable Energy Resources and Rural Applications in the Developing World. Westview Press for the American Association for the Advancement of Science, 1978.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.