PRYLUCK, Calvin. When is a Sign not a Sign. Journal of Dramatic Theory and Criticism, [S. l.], v. 6, n. 2, p. 221–231, 1992. DOI: 10.17161/jdtc.v6i2.1846. Disponível em: https://journals.ku.edu/jdtc/article/view/1846.. Acesso em: 4 jul. 2024.