Bad Boy Formula – Audiobook version March 11, 2010 by Carlos Xuma · Published March 11, 2010 · Last modified February 15, 2012
Advanced Coaching Session 33 – Week 4 January 22, 2010 by Carlos Xuma · Published January 22, 2010 · Last modified February 24, 2010
Advanced Coaching Session 24 – Week 2 January 22, 2010 by Carlos Xuma · Published January 22, 2010 · Last modified February 24, 2010
