S120E010199 - STS-120 - Earth Observations taken by the STS-120 crew.l

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. S120E010199 - STS-120 - Earth Observations taken by the STS-120 crew.l. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23436293. (Accessed September 18, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, (1981-04-12/2011-07-21) S120E010199 - STS-120 - Earth Observations taken by the STS-120 crew.l. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23436293
MLA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/23436293>.
Note: These citations are programmatically generated and may be incomplete.