[Activities at the] American Federation of Labor-Congress of Industrial Organizations (AFL-CIO) Building and Construction Trades Convention, [with address by Secretary Shaun Donovan]

Chicago citation style
Department of Housing and Urban Development. Office of the Chief Human Capital Office. Office of Broadcasting Operations. Photo Section. (ca. 2011 - ca. 7/18/2014). [Activities at the] American Federation of Labor-Congress of Industrial Organizations (AFL-CIO) Building and Construction Trades Convention, [with address by Secretary Shaun Donovan]. 2011-04-05. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/24092616. (Accessed July 18, 2018.)
APA citation style
Department of Housing and Urban Development. Office of the Chief Human Capital Office. Office of Broadcasting Operations. Photo Section. (ca. 2011 - ca. 7/18/2014), (2011-04-05) [Activities at the] American Federation of Labor-Congress of Industrial Organizations (AFL-CIO) Building and Construction Trades Convention, [with address by Secretary Shaun Donovan]. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/24092616
MLA citation style
Department of Housing and Urban Development. Office of the Chief Human Capital Office. Office of Broadcasting Operations. Photo Section. (ca. 2011 - ca. 7/18/2014). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/24092616>.
Note: These citations are programmatically generated and may be incomplete.