Foz Gil, Mª Carmen. “The Persuasive Function of Lexical Cohesion in English: A Pragmatic Approach to the Study of Chairman´s Statements”. Estudios Ingleses de la Universidad Complutense, no. 3, 1995, p. 87, https://revistas.ucm.es/index.php/EIUC/article/view/EIUC9595110087A.