AST-20-1642 - Apollo Soyuz Test Project - Apollo Soyuz Test Project, England, Dorset, Hampshire, Bill of Portland, Hazy

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973. AST-20-1642 - Apollo Soyuz Test Project - Apollo Soyuz Test Project, England, Dorset, Hampshire, Bill of Portland, Hazy. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16631796. (Accessed September 22, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973, AST-20-1642 - Apollo Soyuz Test Project - Apollo Soyuz Test Project, England, Dorset, Hampshire, Bill of Portland, Hazy. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/16631796
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/16631796>.
Note: These citations are programmatically generated and may be incomplete.