VLASEK, Dale R. Economics and integration: The economic thought of E. Franklin Frazier. American Studies, [S. l.], v. 20, n. 2, p. 23–40, 1979. DOI: 10.1353/amsj.v20i2.2245. Disponível em: https://journals.ku.edu/amsj/article/view/2245.. Acesso em: 3 may. 2024.