Cita APA (7th ed.)

KOTHARI, C. R., & GARAG, G. (2014). Research Methodology Methods and Techniques (3rd.). New Age International (P) Ltd.

Cita Chicago (17th ed.)

KOTHARI, C R., i GAURAV GARAG. Research Methodology Methods and Techniques. 3rd. New Delhi: New Age International (P) Ltd, 2014.

Cita MLA (9th ed.)

KOTHARI, C R., i GAURAV GARAG. Research Methodology Methods and Techniques. 3rd. New Age International (P) Ltd, 2014.