APA引文

Kumar, R. (2014). Research methodology: A step-by-step guide for beginners (2nd ed.). SAGE.

Chicago Edition Citation

Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 2nd ed. New Delhi; Pearson: SAGE, 2014.

MLA引文

Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 2nd ed. SAGE, 2014.

警告：这些引文格式不一定是100％准确.