MAGNIFIED VIEWS OF SPECIMENS

Chicago citation style
National Aeronautics and Space Administration. John H. Glenn Research Center at Lewis Field. 3/1/1999. MAGNIFIED VIEWS OF SPECIMENS. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17427648. (Accessed September 19, 2018.)
APA citation style
National Aeronautics and Space Administration. John H. Glenn Research Center at Lewis Field. 3/1/1999, MAGNIFIED VIEWS OF SPECIMENS. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17427648
MLA citation style
National Aeronautics and Space Administration. John H. Glenn Research Center at Lewis Field. 3/1/1999. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/17427648>.
Note: These citations are programmatically generated and may be incomplete.