United States Air Force Academy, faculty engineers and students erect an energy collecting vertical axis wind turbine

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. United States Air Force Academy, faculty engineers and students erect an energy collecting vertical axis wind turbine. 1981-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6346818. (Accessed July 22, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1981-01-01) United States Air Force Academy, faculty engineers and students erect an energy collecting vertical axis wind turbine. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6346818
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/6346818>.
Note: These citations are programmatically generated and may be incomplete.