Citazione Stile APA (7a Edizione)

Kothari, C., & Garg,Gaurav. (2019). Research methodology: Methods and techniques. New Age International Limited.

Citazione stile Chigago Style (17a edizione)

Kothari, C., e Garg,Gaurav. Research Methodology: Methods and Techniques. London: New Age International Limited, 2019.

Citatione MLA (9a ed.)

Kothari, C., e Garg,Gaurav. Research Methodology: Methods and Techniques. New Age International Limited, 2019.