@misc{Rembieliński_Jan_(1897-1948)_Historia,
 author={Rembieliński, Jan (1897-1948)},
 address={London},
 howpublished={online},
 publisher={Ata Publishers Limited},
 language={pol},
 type={książka},
 title={Historia Polski. T. 1, Średniowiecze},
}