A technician looks into an anechoic chamber used for testing antennas, radar and satellite communication equipment

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. A technician looks into an anechoic chamber used for testing antennas, radar and satellite communication equipment. 1990-10-16. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6470476. (Accessed July 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1990-10-16) A technician looks into an anechoic chamber used for testing antennas, radar and satellite communication equipment. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6470476
MLA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6470476>.
Note: These citations are programmatically generated and may be incomplete.