SANDHU RAVINDER SINGH. (2006). URBANIZATION IN INDIA: SOCIOLOGICAL CONTRIBUTIONS. SAGE PUBLICATIONS.
Lua i Stíl Chicago (17ú heag.)SANDHU RAVINDER SINGH. URBANIZATION IN INDIA: SOCIOLOGICAL CONTRIBUTIONS. NEWBURY PARK: SAGE PUBLICATIONS, 2006.
Lua MLA (9ú heag.)SANDHU RAVINDER SINGH. URBANIZATION IN INDIA: SOCIOLOGICAL CONTRIBUTIONS. SAGE PUBLICATIONS, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.