Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh Bangladesh Rice Research Institute. (1977). Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh, March 7-10, 1977. Bangladesh Rice Research Institute.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh Bangladesh Rice Research Institute. Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh, March 7-10, 1977. Dhaka: Bangladesh Rice Research Institute, 1977.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh Bangladesh Rice Research Institute. Workshop on Ten Years of Modern Rice and Wheat Cultivation in Bangladesh, March 7-10, 1977. Bangladesh Rice Research Institute, 1977.