@misc{Durand_Guillaume_(1230?-1296)_Rationale,
 author={Durand, Guillaume (1230?-1296) and http://viaf.org/viaf/44320252},
 howpublished={online},
 language={lat},
 type={text},
 title={Rationale divinorum officiorum},
 keywords={15 w., liturgia, alegoreza, historia Kościoła},
}