Oliveira, J.F. and Teixeira, A. 2020. The Construction of Newspaper Speech: an Analytical Look at the Presence of the Principles of Responsiveness and Interdiscursiveness in an Opinion Article. Cadernos CESPUC de Pesquisa Série Ensaios. 37 (Dec. 2020), 105–125. DOI:https://doi.org/10.5752/P.2358-3231.2020n37p105-125.