"The Law Works #1227: Upper Big Branch Investigation, Dan Ringer 2011" DVD by the West Virginia Educational Broadcasting Authority (2 copies), 2011

"The Law Works #1227: Upper Big Branch Investigation, Dan Ringer 2011" DVD by the West Virginia Educational Broadcasting Authority (2 copies), 2011, Box: 73, Folder: 9. J. Davitt McAteer Papers regarding Mining Safety, A&M 4219. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/112734 Accessed November 23, 2024.