APA (7th ed.) Zitazioa

Sharma, R. N. (1993). Urban Sociology. Surjeet Publications.

Chicago Style (17th ed.) Zitazioa

Sharma, R. N. Urban Sociology. Delhi: Surjeet Publications, 1993.

MLA (9th ed.) Zitazioa

Sharma, R. N. Urban Sociology. Surjeet Publications, 1993.