Aggarwal R.S. (2020). A Modern Approach To Verbal Reasoning (2th.). S.Chand And Company Limited.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAggarwal R.S. A Modern Approach To Verbal Reasoning. 2th. New Delhi: S.Chand And Company Limited, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAggarwal R.S. A Modern Approach To Verbal Reasoning. 2th. S.Chand And Company Limited, 2020.
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