Querol Julián, M. 2018. Certainty and Doubt in Academic Discourse: Epistemic Modality Markers in English and Polish Linguistics Articles. Krystyna Warchał. Katowice: Wydawnictwo Uniwersytetu Śląkiego, 2015. 311 pages. ISBN:978-83-8012-455-4. Ibérica. 36 (Jan. 2018), 217–220.