@misc{[Dapper_Olfert]_The,
 author={[Dapper, Olfert]},
 howpublished={online},
 publisher={[Amsterdam]: [s.n.]},
 title={The Forts Nassau & Orange upon ye Island Goeree = Het Fort Oranje en Nassou opt Eiland Goeree [Dokument kartograficzny]},
 type={mapa},
 keywords={kartografia, mapy, miedzioryt - 17 w., Fort Nassau, Fort Oranje},
}