[Skyscrapers' Architectural Exhibit (Lay-out)]

Chicago citation style
Department of State. Agency for International Development. 1961-10/1/1979. [Skyscrapers' Architectural Exhibit (Lay-out)]. 1948-01-01/1967-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20012790. (Accessed June 22, 2018.)
APA citation style
Department of State. Agency for International Development. 1961-10/1/1979, (1948-01-01/1967-12-31) [Skyscrapers' Architectural Exhibit (Lay-out)]. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20012790
MLA citation style
Department of State. Agency for International Development. 1961-10/1/1979. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/20012790>.
Note: These citations are programmatically generated and may be incomplete.