@misc{Piotet_Francoise_Emploi_2007,
 author={Piotet, Francoise},
 address={Paris},
 howpublished={online},
 year={2007},
 publisher={Librairie Armand Colin},
 title={Emploi et travail : la grand écart},
 keywords={nietypowe warunki zatrudnienia, praca, zatrudnienie},
}