Sarkar, A. (2002). Cooperative agri business management. Everest.
Lua i Stíl Chicago (17ú heag.)Sarkar, A. Cooperative Agri Business Management. Pune: Everest, 2002.
Lua MLA (9ú heag.)Sarkar, A. Cooperative Agri Business Management. Everest, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.