توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Harriss, L., Hawton, K., & Zahl, D. (2005). Value of measuring suicidal intent in the assessment of people attending hospital following self-poisoning or self-injury.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Harriss, L., K. Hawton, و D. Zahl. Value of Measuring Suicidal Intent in the Assessment of People Attending Hospital Following Self-poisoning or Self-injury. 2005.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Harriss, L., et al. Value of Measuring Suicidal Intent in the Assessment of People Attending Hospital Following Self-poisoning or Self-injury. 2005.