Cite
Wilson Baker and Mayor Joe Smitherman in front of a police blockade on Sylvan Street in Selma, Alabama, to prevent civil rights demonstrator from marching to the courthouse.
MLA
Langford, Dave. "Wilson Baker and Mayor Joe Smitherman in front of a police blockade on Sylvan Street in Selma, Alabama, to prevent civil rights demonstrator from marching to the courthouse.." Alabama. Department of Archives and History. 1965-03, http://digital.archives.alabama.gov/cdm/ref/collection/amg/id/98971.
APA
Langford, Dave (1965-03). Wilson Baker and Mayor Joe Smitherman in front of a police blockade on Sylvan Street in Selma, Alabama, to prevent civil rights demonstrator from marching to the courthouse.. Retrieved from http://digital.archives.alabama.gov/cdm/ref/collection/amg/id/98971
Chicago
Langford, Dave. "Wilson Baker and Mayor Joe Smitherman in front of a police blockade on Sylvan Street in Selma, Alabama, to prevent civil rights demonstrator from marching to the courthouse.." 1965-03. June 23, 2025. http://digital.archives.alabama.gov/cdm/ref/collection/amg/id/98971.