United States. Federal Emergency Relief Administration. "United States Summary: Showing by Geographic Divisions, by States, and by Cities Detailed Data Concerning Color and Size of Relief Families, and the Age, Color, and Sex of Persons in Relief Families : Report Number One" in Unemployment Relief Census : October, 1933
(October 1933).
https://fraser.stlouisfed.org/title/153/item/5332, accessed on April 12, 2025.