STS073-229-025 - STS-073 - GFFC, Payload Commander Kathy Thornton changes film in experiment

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. STS073-229-025 - STS-073 - GFFC, Payload Commander Kathy Thornton changes film in experiment. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22944357. (Accessed September 21, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, (1981-04-12/2011-07-21) STS073-229-025 - STS-073 - GFFC, Payload Commander Kathy Thornton changes film in experiment. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22944357
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/22944357>.
Note: These citations are programmatically generated and may be incomplete.