AS09-19-2938 - Apollo 9

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. AS09-19-2938 - Apollo 9. 1967-11-09/1972-12-19. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16672227. (Accessed June 20, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, (1967-11-09/1972-12-19) AS09-19-2938 - Apollo 9. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16672227
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/16672227>.
Note: These citations are programmatically generated and may be incomplete.