Society for Environment and Human Development (Dhaka, Bangladesh), Gain, P., & Khanam, K. (2009). The story of tea workers in Bangladesh. Society for Environment and Human Development.
Lua i Stíl Chicago (17ú heag.)Society for Environment and Human Development (Dhaka, Bangladesh), Philip Gain, agus Khadiza Khanam. The Story of Tea Workers in Bangladesh. Dhaka: Society for Environment and Human Development, 2009.
Lua MLA (8ú heag.)Society for Environment and Human Development (Dhaka, Bangladesh), et al. The Story of Tea Workers in Bangladesh. Society for Environment and Human Development, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.