Appropriate Technology Development Organisation (Pakistan). (1980). Mini & micro hydel plants. Govt. of Pakistan, Ministry of Science and Technology, Appropriate Technology Development Organisation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Appropriate Technology Development Organisation (Pakistan). Mini & Micro Hydel Plants. Islamabad: Govt. of Pakistan, Ministry of Science and Technology, Appropriate Technology Development Organisation, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Appropriate Technology Development Organisation (Pakistan). Mini & Micro Hydel Plants. Govt. of Pakistan, Ministry of Science and Technology, Appropriate Technology Development Organisation, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.