Saha, P. (1978). History of the working-class movement in Bengal. People's Pub. House.
Lua i Stíl Chicago (17ú heag.)Saha, Panchanan. History of the Working-class Movement in Bengal. New Delhi: People's Pub. House, 1978.
Lua MLA (8ú heag.)Saha, Panchanan. History of the Working-class Movement in Bengal. People's Pub. House, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.