Herman, A. (2021). Fixed.: How to perfect the fine art of problem solving. Harperwave, an imprint of HarperCollinsPublishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHerman, Amy. Fixed.: How to Perfect the Fine Art of Problem Solving. New York: Harperwave, an imprint of HarperCollinsPublishers, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHerman, Amy. Fixed.: How to Perfect the Fine Art of Problem Solving. Harperwave, an imprint of HarperCollinsPublishers, 2021.
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