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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)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.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)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.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.