Agresta, R., & Agresta, R. (1997). Chicago blues Jam Trax for guitar: The original just got better! : full-band backup to 12 Chicago-style extended jams in authentic blues styles, includes tips on scales and techniques to use with each track, in standard notation and tablature. New York: Amsco Publications.

Agresta, Ralph, and Ralph Agresta. Chicago Blues Jam Trax for Guitar: The Original Just Got Better! : Full-band Backup to 12 Chicago-style Extended Jams in Authentic Blues Styles, Includes Tips On Scales and Techniques to Use With Each Track, in Standard Notation and Tablature. New York: Amsco Publications, 1997.

Agresta, Ralph, and Ralph Agresta. Chicago Blues Jam Trax for Guitar: The Original Just Got Better! : Full-band Backup to 12 Chicago-style Extended Jams in Authentic Blues Styles, Includes Tips On Scales and Techniques to Use With Each Track, in Standard Notation and Tablature. New York: Amsco Publications, 1997.