STS109-711-097 - STS-109 - EVA 4 - Installation of the ACS

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. STS109-711-097 - STS-109 - EVA 4 - Installation of the ACS. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23355238. (Accessed November 14, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, (1981-04-12/2011-07-21) STS109-711-097 - STS-109 - EVA 4 - Installation of the ACS. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23355238
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/23355238>.
Note: These citations are programmatically generated and may be incomplete.