This primary source comes from the Records of the Office of Government Reports.
National Archives Identifier:
514132Full Citation: Don't be Discouraged. Keep Trying! Make a Suggestion Today.; 1941 - 1945; World War II Posters, 1942 - 1945; Records of the Office of Government Reports, Record Group 44; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/dont-be-discouraged-keep-trying-make-a-suggestion-today, April 18, 2024]