Villarreal, Philb (18 October 2007). "He's an old pro at 20". Arizona Daily Star. Archived from the original on 12 November 2007. Retrieved 2007-10-28.
Villarreal, Philb (18 October 2007). "He's an old pro at 20". Arizona Daily Star. Archived from the original on 12 November 2007. Retrieved 2007-10-28.