Mississippi State Sovereignty Commission. "Mississippi State Sovereignty Commission photograph of Michael Gardner Ingraham following his arrest for posting signs in an unauthorized area, Gulfport, Mississippi, 1964 July 15." Mississippi. Department of Archives and History. 1964-07-15, https://da.mdah.ms.gov/sovcom/photo.php?display=item&oid=395.

Mississippi State Sovereignty Commission (1964-07-15). Mississippi State Sovereignty Commission photograph of Michael Gardner Ingraham following his arrest for posting signs in an unauthorized area, Gulfport, Mississippi, 1964 July 15. Retrieved from https://da.mdah.ms.gov/sovcom/photo.php?display=item&oid=395

Mississippi State Sovereignty Commission. "Mississippi State Sovereignty Commission photograph of Michael Gardner Ingraham following his arrest for posting signs in an unauthorized area, Gulfport, Mississippi, 1964 July 15." 1964-07-15. September 8, 2024. https://da.mdah.ms.gov/sovcom/photo.php?display=item&oid=395.