Alkuperäinen: Summa Kitharologica, Volume 1 The Physiology of Guitar Playing. " Henry Adams, former editor, Guitar and Lute Magazine. 1949-.
Käännös: Summan Kitharologica, Volume 1 fysiologia kitarointia. Toiminnallinen anatomia ja Physiomechanics. Ricardo Iznaola. Kitara nuotit. 1949 -.