Sharma, R. (2001). Urban sociology. Surjeet Publications.
Cita Chicago (17th ed.)Sharma, R.N. Urban Sociology. New Delhi: Surjeet Publications, 2001.
Cita MLA (8th ed.)Sharma, R.N. Urban Sociology. Surjeet Publications, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.