North end of the 184-inch cyclotron area (Bevatron and Central Research) showing Bevatron under construction. Formerly confidential, declassified April 30, 1959. Photograph taken March 17, 1950

Chicago citation style
Department of Energy. Lawrence Berkeley National Laboratory. Public Affairs Department. Strategic Resources Office. Photography Services. 2012-. North end of the 184-inch cyclotron area (Bevatron and Central Research) showing Bevatron under construction. Formerly confidential, declassified April 30, 1959. Photograph taken March 17, 1950. 1950-03-17. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22118322. (Accessed June 18, 2018.)
APA citation style
Department of Energy. Lawrence Berkeley National Laboratory. Public Affairs Department. Strategic Resources Office. Photography Services. 2012-, (1950-03-17) North end of the 184-inch cyclotron area (Bevatron and Central Research) showing Bevatron under construction. Formerly confidential, declassified April 30, 1959. Photograph taken March 17, 1950. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22118322
MLA citation style
Department of Energy. Lawrence Berkeley National Laboratory. Public Affairs Department. Strategic Resources Office. Photography Services. 2012-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/22118322>.
Note: These citations are programmatically generated and may be incomplete.