Guitar Reference Guide. This book in the new Guitar Reference Guides series allows players to find any arpeggio quickly and with ease. No music reading is required, as each arpeggio is shown in diagram form. Unlike other giant arpeggio books that cover only the most common arpeggios, this book presents every arpeggio type with numerous fingering options. Ideal for beginners seeking a well-organized, easy-to-follow guide to last a lifetime, and for consummate professionals who need a reference of arpeggios for every possible musical situation.