Nkuyumba, P. (2024). Contribution of the Ngorongoro Conservation Area Authority in improving welfare of the communities: The case of Ngorongoro and Endulen villages in Ngorongoro. Mzumbe University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nkuyumba, Polycarp. Contribution of the Ngorongoro Conservation Area Authority in Improving Welfare of the Communities: The Case of Ngorongoro and Endulen Villages in Ngorongoro. Mzumbe University, 2024.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Nkuyumba, Polycarp. Contribution of the Ngorongoro Conservation Area Authority in Improving Welfare of the Communities: The Case of Ngorongoro and Endulen Villages in Ngorongoro. Mzumbe University, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.