- Title: Extraordinario libro (“Extraordinary book”)
- Author: Sebastiano Serlio (1475-1554)
- Year and place of publication: 1551, Lyon
- Language: Italian – translated into Spanish, English, German, French, Flemish
- 2 Volumes: 1551, Lyon & 1558, Venice
- Location of a physical copy: Oechslin Bibliothek, Einsiedeln (2. Edition, only available in reading room)
- Links to digital copies: https://www.e-rara.ch/zut/content/titleinfo/109863 , https://reader.digitale-sammlungen.de/de/fs1/object/display/bsb10195365_00009.html , https://books.google.ch/books?id=PZ0wGsb1hY0C&pg=PT10&dq=extraordinario+libro+sebastiano+serlio&hl=de&sa=X&ved=0ahUKEwjpkbbS2fPkAhWEwsQBHXRSDUMQ6AEIMzAB#v=onepage&q=extraordinario%20libro%20sebastiano%20serlio&f=false