@article{Wu_2022, title={Researching Discourse. A Student Guide Edited by Christopher Hart London: Routledge, 2020. 230 pages. ISBN: 978-1138551084}, url={https://revistaiberica.org/index.php/iberica/article/view/694}, DOI={10.17398/2340-2784.44.421}, number={44}, journal={Ibérica}, author={Wu, Lihuan}, year={2022}, month={Dec.}, pages={421–425} }