@misc{Alembert_D'_(1717–1783)_Discours,
 author={Alembert, D' (1717–1783)},
 howpublished={online},
 publisher={Libraire de la Bibliotheque Nationale},
 language={fre},
 type={encyklopedie},
 title={Discours préliminaire de l''encyclopédie},
 keywords={encyklopedie francuskie 18w., nauka 18w., Francja 18w.},
}