U.S. Department of Labor Office of the Secretary - Designation as a member of the National Defense Executive Reserve of the Department of Labor, (date)

U.S. Department of Labor Office of the Secretary - Designation as a member of the National Defense Executive Reserve of the Department of Labor, (date), Box: 24. Samuel R. Pierce papers, 6531. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/521972 Accessed January 31, 2026.