Eclipse

Chicago citation style
National Aeronautics and Space Administration. Goddard Space Flight Center. 5/1/1959. Eclipse. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17394001. (Accessed September 24, 2018.)
APA citation style
National Aeronautics and Space Administration. Goddard Space Flight Center. 5/1/1959, Eclipse. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17394001
MLA citation style
National Aeronautics and Space Administration. Goddard Space Flight Center. 5/1/1959. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/17394001>.
Note: These citations are programmatically generated and may be incomplete.