singh, s. (2010). Industrial economics and management. AITBS. publishers, india.
芝加哥风格引文singh, s.p. Industrial Economics and Management. india: AITBS. publishers, india, 2010.
MLA引文singh, s.p. Industrial Economics and Management. AITBS. publishers, india, 2010.
警告：这些引文格式不一定是100％准确.