Abdi, R. (2011). Metadiscourse strategies in research articles: A study of differences across subsections. Journal of Teaching Language Skills, 3(1), 1-6.
Ädel, A. (2006). Metadiscourse in L1 and L2 English (Vol. 24). John Benjamins Publishing.
Akbas, E. (2012). Interactional metadiscourse in Turkish postgraduates’ academic texts: A comparative study of how they introduce and conclude. Journal on English Language Teaching 2(3), 35-45.
Alavinia, P., & Zarza, S. (2011). Metadiscourse markers revisited in EFL context: The case of Iranian academic learners’ perception of written texts. Iranian Journal of Applied Language Studies, 3 (2), 51-84.
Cooley, L., & Lewkowicz, J. (2003). Dissertation writing in practice: Turning ideas into text. Hong Kong University Press.
Crismore, A. (1984).
The effect of rhetorical textbook on students: Two studies of metadiscourse and interpersonal voice.
www.eric.gov.
Crismore, A., Markkanen, R., & Steffensen, M.S. (1993). Metadiscourse in persuasive writing: A study of texts written by American and Finnish students. Written Communication, 10(1), 39-71.
Cross, C., & Oppenheim, C. (2006).A genre analysis of scientific abstracts. Journal of Documentation, 62(4), 428-446.
Dörnyei, Z. (2007). Research methods in applied linguistics: Quantitative, qualitative and mixed methodologies. Oxford University Press.
Fu, X., & Hyland, K. (2014). Interaction in two journalistic genres: A study of interactional metadiscourse. English Text Construction, 7(1), 122-144.
Hussein, K., J., Khaleel & Abbas, N. (2018). Metadiscourse markers in master thesis abstracts of American and Iraqi English theses. Arab World English Journal, 9(4), 347-360.
Hyland, K. (1998). Persuasion and context: The pragmatics of academic metadiscourse. Journal of Pragmatics, 30(4), 437-455.
Hyland, K. (2001). Humble servants of the discipline? Self-mention in research articles. English for Specific Purposes, 20(3), 207–226.
Hyland, K. (2004). Disciplinary interactions: Metadiscourse in L2 postgraduate writing. Journal of Second Language Writing, 13(2), 133-151.
Hyland, K. (2005). Metadiscourse: Exploring interaction in writing. Continuum.
Hyland, K. (2015). Metadiscourse. In Tracy, K. (Ed.). The international Encyclopedia of language and social interaction. Wiley-Blackwell.
Hyland, K., & Tse, P. (2004). Metadiscourse in academic writing: A reappraisal. Applied Linguistics, 25(2), 156-177.
Kawase, T. (2015). Metadiscourse in the introductions of PhD theses and research articles. Journal of English for Academic Purposes, 20, 114-124.
Malmir A., & Taji, N. (2021). The interplay of action, context, and linguistic vs. non-linguistic resources in L2 pragmatic performance: The case of requests and refusals. Language Related Research (LRR), 12(3), 215-253.
Marandi, S. (2003). Metadiscourse in Persian and English master’s thesis: A contrastive study. Iranian Journal of Applied Linguistics, 6(2), 23–42.
Mirshamsi, A., & Allami, H. (2013).Metadiscourse markers in the discussion/conclusion section of Persian and English master’s theses. Journal of Teaching Language Skills, 32(3), 23-40.
Ozdemir, N. O., & Longo, B. (2014). Metadiscourse use in thesis abstracts: A cross-cultural study. Procedia- Social and Behavioral Sciences, 141, 59-63.
Sarani, A., Khoshsima, H. & Izadi, M. (2017). Poring over metadiscourse use in discussion and conclusion sections of academic articles written by Iranian ESP students. Journal of Research in Applied Linguistics, 8(1), 133-145.
Sultan, A., (2011). A contrastive study of metadiscourse in English and Arabic linguistics research articles. Acta Linguista, 5(1), 28-41.
Swales, J. M. (1990).Genre analysis: English in academic and research settings. CUP.
Swales, J. M. (2004). Research genres: Explorations and applications. Cambridge University Press.
VandeKopple, W. J. (1985). Some exploratory discourse on metadiscourse. College Composition and Communication, 36, 82-93.
VandeKopple, W. J. (2002). Metadiscourse, discourse, and issues in composition and rhetoric. In E. Barton & G. Stygall (Eds.), Discourse Studies in Composition (pp. 91-113). Hampton Press.
Wang, L., & Zhang, Y., (2015). An Analysis of Theoretical and Empirical Studies on Metadiscourse, International Journal of Research- Granthaalayah. 5(4), 118-127.
Williams, J. (1981). Style: Ten lessons in clarity and grace. Scott, Foresman.