STS091-721-083 - STS-091 - Earth observations taken from orbiter Discovery during STS-91 mission

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. STS091-721-083 - STS-091 - Earth observations taken from orbiter Discovery during STS-91 mission. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23167637. (Accessed June 19, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, (1981-04-12/2011-07-21) STS091-721-083 - STS-091 - Earth observations taken from orbiter Discovery during STS-91 mission. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23167637
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/23167637>.
Note: These citations are programmatically generated and may be incomplete.