SYLOS LABINI, P. The Keynesians ( a letter from America to friend). PSL Quarterly Review, [S. l.], v. 2, n. 11, 2014. DOI: 10.13133/2037-3643/12858. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/12858. Acesso em: 8 may. 2024.