Gopalkrishna, D. (1994). Study of Managerial Economics. Himalaya Publishing House.
芝加哥风格引文Gopalkrishna, D. Study of Managerial Economics. Mumbai: Himalaya Publishing House, 1994.
MLA引文Gopalkrishna, D. Study of Managerial Economics. Himalaya Publishing House, 1994.
警告：这些引文格式不一定是100％准确.