Virts, T. (2020). How to astronaut: An insider's guide to leaving planet earth. Workman Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVirts, Terry. How to Astronaut: An Insider's Guide to Leaving Planet Earth. New York: Workman Publishing, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVirts, Terry. How to Astronaut: An Insider's Guide to Leaving Planet Earth. Workman Publishing, 2020.
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