Yuttapon Sakthamcharoen และ Joseph Bowman. (2011) Graduate trombone recital. Mahidol University:ม.ป.ท.Yuttapon Sakthamcharoen และ Joseph Bowman. 2011. Graduate trombone recital. ม.ป.ท.:Mahidol University;Yuttapon Sakthamcharoen และ Joseph Bowman. Graduate trombone recital. ม.ป.ท.:Mahidol University, 2011. Print.