@misc{Ferdousi_Abulqāsem_(933?-1020?)_Sahname,
 author={Ferdousi, Abulqāsem (933?-1020?)},
 address={[s.l.]},
 howpublished={online},
 language={per},
 type={rękopis},
 title={Sahname - Księga królów},
}