S04-21-069 - STS-004 - Earth Observations

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. S04-21-069 - STS-004 - Earth Observations. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22477718. (Accessed September 22, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, (1981-04-12/2011-07-21) S04-21-069 - STS-004 - Earth Observations. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22477718
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/22477718>.
Note: These citations are programmatically generated and may be incomplete.