Energy Sector Management Assistance Programme & Foley, G. (1997). The Niger household energy project: Promoting rural fuelwood markets and village management of natural woodlands. World Bank.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Energy Sector Management Assistance Programme و Gerald Foley. The Niger Household Energy Project: Promoting Rural Fuelwood Markets and Village Management of Natural Woodlands. Washington, D.C: World Bank, 1997.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Energy Sector Management Assistance Programme و Gerald Foley. The Niger Household Energy Project: Promoting Rural Fuelwood Markets and Village Management of Natural Woodlands. World Bank, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.