Kumar, R. (2014). Research Methodology: A Step-by-Step Guide for Beginners (4th ed.). SAGE Publications.
Citación estilo ChicagoKumar, Ranjit. Research Methodology: A Step-by-Step Guide for Beginners. 4th ed. London: SAGE Publications, 2014.
Cita MLAKumar, Ranjit. Research Methodology: A Step-by-Step Guide for Beginners. 4th ed. SAGE Publications, 2014.
Warning: These citations may not always be 100% accurate.