Agricultural Projects Services Centre (Kathmandu, Nepal). (1980). Resource use and productivity in the Narayani Irrigation Development Project Area. Agricultural Projects Services Centre.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Agricultural Projects Services Centre (Kathmandu, Nepal). Resource Use and Productivity in the Narayani Irrigation Development Project Area. Kathmandu: Agricultural Projects Services Centre, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Agricultural Projects Services Centre (Kathmandu, Nepal). Resource Use and Productivity in the Narayani Irrigation Development Project Area. Agricultural Projects Services Centre, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.