IntestazioneFarri, Pietro Usata in: NUKAT union catalogue of Polish academic and research libraries
VarianteFarreus, Petrus
Farris, Petrus ¬de¬
Fonti esterne
Trovato inParnassi Violae, Odarum, Distichrum et Anagrammatum Libri Tres / Auctore Christophoro Finotto Veneto [...]. - Venetiis, 1619 (Druk). — http://edit16.iccu.sbn.it. — Catalogue of seventeenth century Italian books in the British Library. Vol. 3. - [London], 1986