Cita APA (7th ed.)

Kothari, C., & Garg, G. (2019). Research Methodology: Methods and Techniques. New Age International Publishers.

Cita Chicago (17th ed.)

Kothari, C.R, i Gaurav Garg. Research Methodology: Methods and Techniques. New Delhi: New Age International Publishers, 2019.

Cita MLA (9th ed.)

Kothari, C.R, i Gaurav Garg. Research Methodology: Methods and Techniques. New Age International Publishers, 2019.