@misc{Simon_Gustaw_(1878-1941)_La_1921,
 author={Simon, Gustaw (1878-1941)},
 address={Varsovie},
 howpublished={online},
 year={1921},
 publisher={Societe de Publications Internationales},
 title={La legislation ouvriere de la Republique Polonaise},
 keywords={prawo pracy, Polska},
}