Canones quibus defenditur dianoia in verbis Christi, hoc est corpus meum, et controversiae de coena domini atque similium dijudicandae certissima ratio demonstratur : Item Assertio ritus frangendi, in manusque sumendi panis in celebratione coenae Domini
Version 3 can be requested by using "Content Negotiation" as described in IIIF API Version Switching