APA-viite (7. p.)
Sage, D. (2014). How outer space made America: Geography, organization and the cosmic sublime. Ashgate.
Chicago-viite (17. p.)
Sage, Daniel. How Outer Space Made America: Geography, Organization and the Cosmic Sublime. Farnham, Surrey, United Kingdom ; Burlington, Vermont: Ashgate, 2014.
MLA-viite (9. p.)
Sage, Daniel. How Outer Space Made America: Geography, Organization and the Cosmic Sublime. Ashgate, 2014.
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