APA (7th ed.) Citation

Sharma, T. (1978). Economic and commercial geography of India. Vekas pub..

Chicago Style (17th ed.) Citation

Sharma, T.C. Economic and Commercial Geography of India. New Delhi: Vekas pub., 1978.

MLA (9th ed.) Citation

Sharma, T.C. Economic and Commercial Geography of India. Vekas pub., 1978.