ebrary, Inc, Unger, R. W., & Basista, J. (2008). Britain and Poland-Lithuania: Contact and comparison from the Middle Ages to 1795. Brill.
Chicago-viite (17. p.)ebrary, Inc, Richard W. Unger, ja Jakub Basista. Britain and Poland-Lithuania: Contact and Comparison from the Middle Ages to 1795. Leiden ; Boston: Brill, 2008.
MLA-viite (9. p.)ebrary, Inc, et al. Britain and Poland-Lithuania: Contact and Comparison from the Middle Ages to 1795. Brill, 2008.
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