Singh, Y. K. (2005). Research methodology (ed.). A. P. H..
Chicago Style (17th ed.) CitationSingh, Y. Kumar. Research Methodology. ed. New Delhi: A. P. H., 2005.
MLA (9th ed.) CitationSingh, Y. Kumar. Research Methodology. ed. A. P. H., 2005.
Warning: These citations may not always be 100% accurate.