Hulick, K. (2020). Citizen science: How anyone can contribute to scientific discovery. ReferencePoint Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHulick, Kathryn. Citizen Science: How Anyone Can Contribute to Scientific Discovery. San Diego, CA: ReferencePoint Press, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHulick, Kathryn. Citizen Science: How Anyone Can Contribute to Scientific Discovery. ReferencePoint Press, 2020.
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