Kumar,Ranjit. (2014). Research methodology: A step-by-step guide for beginners (4th.). Sage.
Style de citation Chicago (17e éd.)Kumar,Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 4th. New Delhi: Sage, 2014.
Style de citation MLA (9e éd.)Kumar,Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 4th. Sage, 2014.
Attention : ces citations peuvent ne pas être correctes à 100%.