@misc{_Topographical,
 address={New York},
 howpublished={online},
 publisher={Haasis & Lubrecht},
 language={eng},
 type={mapa},
 title={Topographical and railroad map of the United States : british possessions, West Indies, Mexico, and Central America},
 keywords={Stany Zjednoczone -- mapy -- 19 w},
}