Szczytko, E. Second-Person Pronouns and Their Relation With Nominal Forms of Address in Late Middle English and Early Modern English Personal Letters. W Variability in English across time and space; Waniek-Klimczak, E., Cichosz, A., Red.; Wydawnictwo Uniwersytetu Łódzkiego: Poland, 2016; s. 121-140. https://doi.org/10.18778/8088-065-8.07.