STS050-05-020 - STS-050 - Unidentified Earth Observations coastal and inland scenes.

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. STS050-05-020 - STS-050 - Unidentified Earth Observations coastal and inland scenes.. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22709435. (Accessed October 16, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, (1981-04-12/2011-07-21) STS050-05-020 - STS-050 - Unidentified Earth Observations coastal and inland scenes.. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22709435
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/22709435>.
Note: These citations are programmatically generated and may be incomplete.