Bibliography : Historisches Archiv der Stadt Köln, W 258A
Albertus Magnus; Irven M. Resnick and Kenneth F. Kitchell Jr., trans. | Albertus Magnus, on Animals: A Medieval Summa Zoologica |
Albertus Magnus; James J. Scanlan, trans. | Man and the Beasts (de Animalibus, Books 22-26) |
Albertus Magnus; Hermann Stadler, ed. | De animalibus libri XXVI |