Singh, R. (2015). Indian Economy (7th ed.). McGraw Hill education (India).
芝加哥风格引文Singh, Ramesh. Indian Economy. 7th ed. New Delhi: McGraw Hill education (India), 2015.
MLA引文Singh, Ramesh. Indian Economy. 7th ed. McGraw Hill education (India), 2015.
警告：这些引文格式不一定是100％准确.