Parthasarathy, S. (2007). Enterprise resource planning.
Lua i Stíl Chicago (17ú heag.)Parthasarathy, S. Enterprise Resource Planning. New Delhi, 2007.
Lua MLA (9ú heag.)Parthasarathy, S. Enterprise Resource Planning. 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.