Ackerman, J. (2023). What an owl knows: The new science of the world's most enigmatic birds.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAckerman, Jennifer. What an Owl Knows: The New Science of the World's Most Enigmatic Birds. 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAckerman, Jennifer. What an Owl Knows: The New Science of the World's Most Enigmatic Birds. 2023.
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