Rao, T. (2008). HRD score card 2500: Based on HRD audit. Response Books.
芝加哥风格引文Rao, T.V. HRD Score Card 2500: Based on HRD Audit. New Delhi: Response Books, 2008.
MLA引文Rao, T.V. HRD Score Card 2500: Based on HRD Audit. Response Books, 2008.
警告：这些引文格式不一定是100％准确.