RT Journal Article SR Electronic A1 Acosta, MarĂ­a del Pilar Tobar A1 Resende, Viviane de Melo T1 Genres and formats: theoretical refinement of levels of abstraction JF Romanica Olomucensia YR 2014 VO 26 IS 2 SP 127 OP 142 DO 10.5507/ro.2014.016 UL https://romanica.upol.cz/artkey/rom-201402-0001.php AB This paper, based on genres' levels of abstraction, as proposed by Fairclough, who was inspired by Swales, proposes a theoretical development on formats' levels of abstraction. These reflections are results of a research on street papers, a particular type of media. The reflections also articulate levels of abstraction proposed in Critical Realism: real, actual, and empirical.