Kothari, C. R. (2019). Research Methodology. New Age International Publishers.
Chicagoスタイル(17版)引用形式Kothari, C R. Research Methodology. New Delhi: New Age International Publishers, 2019.
MLA(9版)引用形式Kothari, C R. Research Methodology. New Age International Publishers, 2019.
警告: この引用は必ずしも正確ではありません.