APA

Karch D. L., Barker L. & Strine T. W. (20071113). Race/ethnicity, substance abuse, and mental illness among suicide victims in 13 US states: 2004 data from the National Violent Death Reporting System. : Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention.

Chicago

Karch D L, Barker L and Strine T W. 20071113. Race/ethnicity, substance abuse, and mental illness among suicide victims in 13 US states: 2004 data from the National Violent Death Reporting System. : Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention.

Harvard

Karch D. L., Barker L. and Strine T. W. (20071113). Race/ethnicity, substance abuse, and mental illness among suicide victims in 13 US states: 2004 data from the National Violent Death Reporting System. : Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention.

MLA

Karch D L, Barker L and Strine T W. Race/ethnicity, substance abuse, and mental illness among suicide victims in 13 US states: 2004 data from the National Violent Death Reporting System. : Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention. 20071113.