Andhra Pradesh (India). Bureau of Economics and Statistics. (1950). Statistical atlas of the Nellore district: Revised and brought upto the end of 1360 Fasli (1950-51). Published by the Bureau of Economics and Statistics, Govt. of Andhra Pradesh.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Andhra Pradesh (India). Bureau of Economics and Statistics. Statistical Atlas of the Nellore District: Revised and Brought Upto the End of 1360 Fasli (1950-51). Hyderabad: Published by the Bureau of Economics and Statistics, Govt. of Andhra Pradesh, 1950.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Andhra Pradesh (India). Bureau of Economics and Statistics. Statistical Atlas of the Nellore District: Revised and Brought Upto the End of 1360 Fasli (1950-51). Published by the Bureau of Economics and Statistics, Govt. of Andhra Pradesh, 1950.