STS073-122-033 - STS-073 - DSO 904 and PCG-GBX, Payload Specialist Al Sacco working in the Spacelab

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. STS073-122-033 - STS-073 - DSO 904 and PCG-GBX, Payload Specialist Al Sacco working in the Spacelab. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22942977. (Accessed June 21, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, (1981-04-12/2011-07-21) STS073-122-033 - STS-073 - DSO 904 and PCG-GBX, Payload Specialist Al Sacco working in the Spacelab. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22942977
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/22942977>.
Note: These citations are programmatically generated and may be incomplete.