Goodman, S. E., & Slack, M. H. (2013). How do you burp in space?: And other tips every space tourist needs to know (1st U.S. ed.). Bloomsbury Pub. : Distributed by Macmillan Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGoodman, Susan E., और Michael H. Slack. How Do You Burp in Space?: And Other Tips Every Space Tourist Needs to Know. 1st U.S. ed. New York: Bloomsbury Pub. : Distributed by Macmillan Publishers, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGoodman, Susan E., और Michael H. Slack. How Do You Burp in Space?: And Other Tips Every Space Tourist Needs to Know. 1st U.S. ed. Bloomsbury Pub. : Distributed by Macmillan Publishers, 2013.
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