Citazione Stile APA (7a Edizione)

Kothari,C.R. (2004). Research Methology: Methods and Techniques (2nd ed.). New Age International.

Citazione stile Chigago Style (17a edizione)

Kothari,C.R. Research Methology: Methods and Techniques. 2nd ed. New Delhi: New Age International, 2004.

Citatione MLA (9a ed.)

Kothari,C.R. Research Methology: Methods and Techniques. 2nd ed. New Age International, 2004.