Participants at seventh Institut International de Physique Solvay Conseil de Physique Solvay, held in Brussels, Belgium in October 1939. Ernest O. Lawrence, Rutherford, Chadwick, Bohr, Heisenberg, and Cockcroft participated. Morgue 1958-8 (P-44), XBB8202-01729. For complete list of participants and their affiliations see: XBD200911-00979.tif. [Photographer: Donald Cooksey]

Chicago citation style
Department of Energy. Lawrence Berkeley National Laboratory. Public Affairs Department. Strategic Resources Office. Photography Services. 2012. Participants at seventh Institut International de Physique Solvay Conseil de Physique Solvay, held in Brussels, Belgium in October 1939. Ernest O. Lawrence, Rutherford, Chadwick, Bohr, Heisenberg, and Cockcroft participated. Morgue 1958-8 (P-44), XBB8202-01729. For complete list of participants and their affiliations see: XBD200911-00979.tif. [Photographer: Donald Cooksey]. 1939-12. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7665680. (Accessed October 20, 2018.)
APA citation style
Department of Energy. Lawrence Berkeley National Laboratory. Public Affairs Department. Strategic Resources Office. Photography Services. 2012, (1939-12) Participants at seventh Institut International de Physique Solvay Conseil de Physique Solvay, held in Brussels, Belgium in October 1939. Ernest O. Lawrence, Rutherford, Chadwick, Bohr, Heisenberg, and Cockcroft participated. Morgue 1958-8 (P-44), XBB8202-01729. For complete list of participants and their affiliations see: XBD200911-00979.tif. [Photographer: Donald Cooksey]. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7665680
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/7665680>.
Note: These citations are programmatically generated and may be incomplete.