"Allegheny Power Service (APS) Comparison of Annual Costs of Power Production", 1970–1980

"Allegheny Power Service (APS) Comparison of Annual Costs of Power Production", 1970–1980, Box: 11, Folder: 12. Linda Cooper, Environmentalist, Canaan Valley Papers, A&M 3223. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/129158 Accessed November 23, 2024.