Siddnath Kumar. (2009). Natkalochan ke siddhant. Charithra books.
Chicago Edition CitationSiddnath Kumar. Natkalochan Ke Siddhant. New Delhi: Charithra books, 2009.
MLA Edition CitationSiddnath Kumar. Natkalochan Ke Siddhant. Charithra books, 2009.
Warning: These citations may not always be 100% accurate.