Kumar, R. (2019). Research methodology: A step-by-step guide for beginners (5th.). Sage.
Style de citation Chicago (17e éd.)Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 5th. Los Angeles: Sage, 2019.
Style de citation MLA (9e éd.)Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 5th. Sage, 2019.
Attention : ces citations peuvent ne pas être correctes à 100%.