Please, Mister, Don't be Careless. Prevent Forest Fires; Greater Danger than Ever! Walt Disney Prod[uctions]. (20" x 14 1/4".) U.S. Department of Agriculture, Forest Service. Washington, D.C.: U.S. Government Printing Office, 1943

Please, Mister, Don't be Careless. Prevent Forest Fires; Greater Danger than Ever! Walt Disney Prod[uctions]. (20" x 14 1/4".) U.S. Department of Agriculture, Forest Service. Washington, D.C.: U.S. Government Printing Office, 1943, Folder: 15. Broadsides and Posters, NJ002. New Brunswick Special Collections. https://archives.libraries.rutgers.edu/repositories/11/archival_objects/42378 Accessed May 15, 2024.