Kumar, R. (2011). Research methodology: A step-by-step guide for beginners (3rd ed.). Sage Publications.
Style de citation Chicago (17e éd.)Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 3rd ed. London: Sage Publications, 2011.
Style de citation MLA (9e éd.)Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 3rd ed. Sage Publications, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.