Velayudhan, S. K. (2007). Rural marketing: Targeting the non-urban consumer (2nd ed.). Sage.
Lua i Stíl Chicago (17ú heag.)Velayudhan, Sanal Kumar. Rural Marketing: Targeting the Non-urban Consumer. 2nd ed. New Delhi ; Thousand Oaks, Calif.: Sage, 2007.
Lua MLA (8ú heag.)Velayudhan, Sanal Kumar. Rural Marketing: Targeting the Non-urban Consumer. 2nd ed. Sage, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.