APA Citatie

Kothari, C. (1990). Research methodology: Methods and techniques (2nd.). Wiley eastern limited New Age International.

Chicago Style citaat

Kothari, C.R. Research Methodology: Methods and Techniques. 2nd. New Delhi: Wiley eastern limited New Age International, 1990.

MLA citatie

Kothari, C.R. Research Methodology: Methods and Techniques. 2nd. Wiley eastern limited New Age International, 1990.

Let op: Deze citaties zijn niet altijd 100% accuraat.