MLA

Van Heeringen, Kees. Understanding Suicidal Behaviour : the Suicidal Process Approach to Research, Treatment, and Prevention. Chichester: Wiley, 2001.

APA

Van Heeringen, K. (2001). Understanding suicidal behaviour : the suicidal process approach to research, treatment, and prevention. Chichester: Wiley.

Chicago

Van Heeringen, Kees ed. Understanding Suicidal Behaviour: The Suicidal Process Approach to Research, Treatment, and Prevention. Chichester: Wiley, 2001.