توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Mamingi, N. (1996). How prices and macroeconomic policies affect agricultural supply and the environment. World Bank, Policy Research Department, Environment, Infrastructure, and Agriculture Division.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Mamingi, Nlandu. How Prices and Macroeconomic Policies Affect Agricultural Supply and the Environment. Washington, D.C: World Bank, Policy Research Department, Environment, Infrastructure, and Agriculture Division, 1996.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Mamingi, Nlandu. How Prices and Macroeconomic Policies Affect Agricultural Supply and the Environment. World Bank, Policy Research Department, Environment, Infrastructure, and Agriculture Division, 1996.