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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Society for Environment and Human Development (Dhaka, Bangladesh), Philip Gain, و Khadiza Khanam. The Story of Tea Workers in Bangladesh. Dhaka: Society for Environment and Human Development, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Society for Environment and Human Development (Dhaka, Bangladesh), et al. The Story of Tea Workers in Bangladesh. Society for Environment and Human Development, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.