Test Drive Introducing the Alert Program through SongMary Sue Williams and Sherry Shellenberger · First published 2006Open the Tome
The Alert Program with Songs for Self-RegulationMary Sue Williams, Sherry Shellenberger · First published 1995Open the Tome
How Does Your Engine Run? Leader's Guide to the Alert Program for Self Regulation, Revised EditionMary Sue Williams, Sherry ShellenbergerOpen the Tome
