Grabski, M. Multiple Negation in Chaucer’s The Canterbury Tales As a Marker of Social Status. A Pilot Study. W Variability in English across time and space; Waniek-Klimczak, E., Cichosz, A., Red.; Wydawnictwo Uniwersytetu Łódzkiego: Poland, 2016; s. 43-55. https://doi.org/10.18778/8088-065-8.03.