Ranjit Kumar. (2013). Research Methodology: A step by step guide.. (2 Edition.).
Chicago Edition CitationRanjit Kumar. Research Methodology: A Step by Step Guide.. 2 Edition. Sage Publication, New Delhi, 2013.
Cita MLARanjit Kumar. Research Methodology: A Step by Step Guide.. 2 Edition. 2013.
Atenció: Aquestes cites poden no estar 100% correctes.