Singh, S. (2008). Geography: For the UPSC civil services preliminary examination (2nd ed.). Tata McGraw Hills Publishing Co Ltd.
Chicago Edition CitationSingh, Surender. Geography: For the UPSC Civil Services Preliminary Examination. 2nd ed. New Delhi: Tata McGraw Hills Publishing Co Ltd, 2008.
MLA Edition CitationSingh, Surender. Geography: For the UPSC Civil Services Preliminary Examination. 2nd ed. Tata McGraw Hills Publishing Co Ltd, 2008.
Warning: These citations may not always be 100% accurate.