APA (7th ed.) Citation

Kumar, R. Research methodology: A step-by-step guide for beginners (3rd Edition.). Sage Publications Ltd.

Chicago Style (17th ed.) Citation

Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 3rd Edition. London: Sage Publications Ltd.

MLA (8th ed.) Citation

Kumar, Ranjit. Research Methodology: A Step-by-step Guide for Beginners. 3rd Edition. Sage Publications Ltd.

Warning: These citations may not always be 100% accurate.