India. Planning Commission. Agro-Climatic Regional Planning Unit. (1991). Agro-climatic regional planning at state level: Profiles, issues, strategies & programmes. Agro-Climatic Regional Planning Unit, Planning Commission.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)India. Planning Commission. Agro-Climatic Regional Planning Unit. Agro-climatic Regional Planning at State Level: Profiles, Issues, Strategies & Programmes. Ahmedabad: Agro-Climatic Regional Planning Unit, Planning Commission, 1991.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)India. Planning Commission. Agro-Climatic Regional Planning Unit. Agro-climatic Regional Planning at State Level: Profiles, Issues, Strategies & Programmes. Agro-Climatic Regional Planning Unit, Planning Commission, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.