Sunder, S. K. R. (2012). Contract Labour in India: Issues and Perspectives. Daanish Books.
芝加哥风格引文Sunder, Shyam K R. Contract Labour in India: Issues and Perspectives. Gazipur: Daanish Books, 2012.
MLA引文Sunder, Shyam K R. Contract Labour in India: Issues and Perspectives. Daanish Books, 2012.
警告：这些引文格式不一定是100％准确.