- James Crumbley: Father of Michigan school gunman convicted of manslaughterBBC.com
- James Crumbley, father of Oxford High School shooter, found guilty of involuntary manslaughterDetroit News
- Father of Michigan school shooter found guilty of involuntary manslaughterThe Guardian US
- James Crumbley Found Guilty in Michigan School Shooting TrialThe New York Times
- James Crumbley trial: Michigan jury reaches guilty verdict for school shooter’s fatherFox News