APA引文

Singh,Sanjeev Kumar. (2014). Research Methodology and Techniques in Economics. Centrum Press.

Chicago Edition Citation

Singh,Sanjeev Kumar. Research Methodology and Techniques in Economics. New Delhi: Centrum Press, 2014.

MLA引文

Singh,Sanjeev Kumar. Research Methodology and Techniques in Economics. Centrum Press, 2014.

警告：這些引文格式不一定是100％准確.