Why Vietnam?

Chicago citation style
Department of Defense. Department of the Army. Office of the Deputy Chief of Staff for Operations. U.S. Army Audiovisual Center. ca. 1974-5/15/1984. Why Vietnam?. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/2569861. (Accessed October 19, 2018.)
APA citation style
Department of Defense. Department of the Army. Office of the Deputy Chief of Staff for Operations. U.S. Army Audiovisual Center. ca. 1974-5/15/1984, Why Vietnam?. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/2569861
MLA citation style
Department of Defense. Department of the Army. Office of the Deputy Chief of Staff for Operations. U.S. Army Audiovisual Center. ca. 1974-5/15/1984. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/2569861>.
Note: These citations are programmatically generated and may be incomplete.