APA引文

Kothari, S. R. (2013). Research methodology: Methods and Techniques. Oxford: Book Company.

Trích dẫn kiểu Chicago

Kothari, S. R. Research Methodology: Methods and Techniques. Oxford: Book Company, 2013.

MLA引文

Kothari, S. R. Research Methodology: Methods and Techniques. Oxford: Book Company, 2013.

警告：這些引文格式不一定是100％准確.