Singh, M. (2012). Indian Political System (1st.). Pearson.
Chicago Style (17th ed.) CitationSingh, M.P. Indian Political System. 1st. Pearson, 2012.
MLA引文Singh, M.P. Indian Political System. 1st. Pearson, 2012.
警告：這些引文格式不一定是100％准確.
APA引文