AST-20-1671 - Apollo Soyuz Test Project

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. AST-20-1671 - Apollo Soyuz Test Project. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16631893. (Accessed June 23, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, AST-20-1671 - Apollo Soyuz Test Project. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16631893
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/16631893>.
Note: These citations are programmatically generated and may be incomplete.