APA引文

Ranjit Kumar. (2011). Research methodology (3rd ed.). Sage.

Chicago Edition Citation

Ranjit Kumar. Research Methodology. 3rd ed. New Delhi: Sage, 2011.

MLA引文

Ranjit Kumar. Research Methodology. 3rd ed. Sage, 2011.

警告：这些引文格式不一定是100％准确.