Authors: Barbra Schulte, Jeff Wilson, Robert “Trailmeister” Eversole, Julie Alonzo, Lauren Woodard, Mark H. Bolender, Ian Jones, Jaci Weishaar, Nancy Slater, Brandy Von Holten, Manolo Mendez, Carol Herder
Associations: WE United, NASMA, AERC, IMTCA, ETS, Top Trail and MA3 Еще
