@misc{Daynes-Grassot_Susanne_S._1920,
 author={Daynes-Grassot Susanne},
 abstract={rewers},
 title={S. Daynes Grassot, La cigale},
 address={Dresden (Drezno)},
 year={1920 ca},
 type={pocztówka},
 publisher={Stengel&Co.},
}