REYNA, J. L. Richard Clinton, William S. Flash y R. Kennet Godwin (comps.), Political Science in Population Studies, Massachusetts, Lexington Books, 1972. XVIII, 154 p. Estudios Demográficos y Urbanos, [S. l.], v. 7, n. 02, p. 238–241, 1973. DOI: 10.24201/edu.v7i02.221. Disponível em: https://estudiosdemograficosyurbanos.colmex.mx/index.php/edu/article/view/221. Acesso em: 20 abr. 2024.