APA (7th ed.) Citation

Kothari, C. R. (2014). Research methodology: Methods and techniques (3rd ed.). New Age.

Chicago Style (17th ed.) Citation

Kothari, C. R. Research Methodology: Methods and Techniques. 3rd ed. New Delhi: New Age, 2014.

MLA (8th ed.) Citation

Kothari, C. R. Research Methodology: Methods and Techniques. 3rd ed. New Age, 2014.