Varma, O. P. (1973). Economic and regional geography of India. Sterling.
Chicago Style (17th ed.) CitationVarma, O. P. Economic and Regional Geography of India. New Delhi: Sterling, 1973.
MLA (9th ed.) CitationVarma, O. P. Economic and Regional Geography of India. Sterling, 1973.
Warning: These citations may not always be 100% accurate.