STS050-264-028 - STS-050 - Earth observations - Open ocean and break up of winter pack ice.

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. STS050-264-028 - STS-050 - Earth observations - Open ocean and break up of winter pack ice.. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22711471. (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) STS050-264-028 - STS-050 - Earth observations - Open ocean and break up of winter pack ice.. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22711471
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/22711471>.
Note: These citations are programmatically generated and may be incomplete.