Vee, J. (2008). Gravitational Marketing. Jaico Publishing House.
Lua i Stíl Chicago (17ú heag.)Vee, Jimmy. Gravitational Marketing. Mumbai: Jaico Publishing House, 2008.
Lua MLA (9ú heag.)Vee, Jimmy. Gravitational Marketing. Jaico Publishing House, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.