Feynman, R. P., Robbins, J., & Runnette, S. (2013). The pleasure of finding things out: The best short works of Richard P. Feynman (Unabridged.). Blackstone Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFeynman, Richard P., Jeffrey Robbins, और Sean Runnette. The Pleasure of Finding Things Out: The Best Short Works of Richard P. Feynman. Unabridged. [Ashland, OR]: Blackstone Audio, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFeynman, Richard P., et al. The Pleasure of Finding Things Out: The Best Short Works of Richard P. Feynman. Unabridged. Blackstone Audio, 2013.
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