MADDEN, K. A. A Secret Gift: How One Man’s Kindness – And a Trove of Letters – Revealed the Hidden History of the Great Depression. Journal of College Orientation, Transition, and Retention, [S. l.], v. 19, n. 3, 2012. DOI: 10.24926/jcotr.v19i3.2809. Disponível em: https://pubs.lib.umn.edu/index.php/jcotr/article/view/2809. Acesso em: 3 jul. 2024.