@misc{Mercator_Gerhard_(1512-1594)_Stiria,
 author={Mercator, Gerhard (1512-1594)},
 howpublished={online},
 publisher={Per Gerardum Mercatorem Cum priuilegio},
 language={lat},
 type={mapa},
 title={Stiria},
 keywords={Gerard (Gerhard) Mercator (Kremer, Cramer), Europa, mapa historyczna, miedzioryt, Styria, Austria},
}