Kerswell, Ronny (January 2008), "Welcome To My World – Claudio Sanchez", Rock Sound, 105 (1), pp. 58–59 Sanchez, Claudio: "The Amory Wars Sketchbook", page 30.
Kerswell, Ronny (January 2008), «Welcome To My World — Claudio Sanchez», Rock Sound 105 (1), pp. 58-59 Sanchez, Claudio: «The Amory Wars Sketchbook», page 30.