S131E007635 - STS-131 - STS-131 Earth Observations / RPM

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. S131E007635 - STS-131 - STS-131 Earth Observations / RPM. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23571759. (Accessed June 18, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, (1981-04-12/2011-07-21) S131E007635 - STS-131 - STS-131 Earth Observations / RPM. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23571759
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/23571759>.
Note: These citations are programmatically generated and may be incomplete.