@misc{_La,
 address={Amstelodami},
 howpublished={online},
 publisher={Schenk, P.},
 publisher={Valk, G.},
 language={fre},
 language={lat},
 title={La Partie Septentrionale du Languedoc},
 keywords={17 w., mapy, kartografia, Langwedocja (kraina historyczna)},
}