Kothari, C. R. (2014). Research methodology: Methods and techniques (3 Edition.).
Chicago Edition CitationKothari, C R. Research Methodology: Methods and Techniques. 3 Edition. New Age International Publishers, New Delhi, 2014.
Cita MLAKothari, C R. Research Methodology: Methods and Techniques. 3 Edition. 2014.
Atenció: Aquestes cites poden no estar 100% correctes.