The NASA program in the 1990s and beyond

Chicago citation style
The NASA program in the 1990s and beyond. [1988]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011394867. (Accessed December 13, 2018.)
APA citation style
([1988]) The NASA program in the 1990s and beyond. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011394867
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011394867>.
Note: These citations are programmatically generated and may be incomplete.