Hajra, S., & Ashok, K. (1977). Production in function in Indian industry. Economic and Scientific Research Foundation.
芝加哥风格引文Hajra, Sridhar, 与 Kumar Ashok. Production in Function in Indian Industry. New Delhi: Economic and Scientific Research Foundation, 1977.
MLA引文Hajra, Sridhar, 与 Kumar Ashok. Production in Function in Indian Industry. Economic and Scientific Research Foundation, 1977.
警告：这些引文格式不一定是100％准确.