@misc{Wielka_Brytania._War_Office._Wydawca_Europe_1944,
 author={Wielka Brytania. War Office. Wydawca},
 copyright={Public Domain},
 address={[Miejsce nieznane]},
 journal={GSGS Misc},
 howpublished={online},
 year={1944},
 publisher={War Office},
 language={eng},
 title={Europe 1:2,000,000. Sheet A3, North West Russia},
 URL={http://www.rcin.org.pl/igipz/Content/155268/PDF/WA51_166356_PANC218-3-r1944_Europe-1-2-000-000-.pdf},
 keywords={chorographic maps, North West Russia},
}