Devi, P. S. (2017). Research Methodology: A Handbook for beginners. Notion Press.
Cita Chicago (17th ed.)Devi, Pagadala Suganda. Research Methodology: A Handbook for Beginners. Notion Press, 2017.
Cita MLA (9th ed.)Devi, Pagadala Suganda. Research Methodology: A Handbook for Beginners. Notion Press, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.