@misc{Mayer_Tobias_(1723-1762)_Ducatus,
 author={Mayer, Tobias (1723-1762)},
 address={Norimbergæ},
 howpublished={online},
 publisher={Homannowie, Dziedzice},
 language={lat},
 title={Ducatus Silesiae Tabula geographica generalis, statui hodierno, ei nempe qui post pacem Dresdensem locum obtinet, adaptata iustaque Graduatione rectificata per Tob. Maier},
 keywords={Śląsk, 18 w., mapy, kartografia, Atlas Machnizkich t. V},
}