Veloso, J. (2017). Phillip BACKLEY. An Introduction to Element Theory. Edinburgh: Edinburgh University Press. 2011. xiv+210 pp. ISBN: 978-0-7486-3743-0. Linguística: Revista De Estudos Linguísticos Da Universidade Do Porto, 7, 199–204. Obtido de https://ojstest.xyz/ojsletrasX/index.php/EL/article/view/2728