XIFRA, Jordi. The influence of democracy in the practice of public relations in Spain. Anagramas Rumbos y Sentidos de la Comunicación, [S. l.], v. 10, n. 19, p. 69–88, 2014. DOI: 10.22395/angr.v10n19a4. Disponível em: http://udem.scimago.es/index.php/anagramas/article/view/519. Acesso em: 19 may. 2024.