Singh, R. (2012). Creativity and innovation (1st.). Savera Publishing House, New Delhi.
Chicagoスタイル(17版)引用形式Singh, Raghuvir. Creativity and Innovation. 1st. Savera Publishing House, New Delhi, 2012.
MLA(9版)引用形式Singh, Raghuvir. Creativity and Innovation. 1st. Savera Publishing House, New Delhi, 2012.
警告: この引用は必ずしも正確ではありません.