توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)
GOSSOP, M., & ET AL. (1998). THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. DEPARTMENT OF HEALTH.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)
GOSSOP, M., و ET AL. THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. WETHERBY (UK): DEPARTMENT OF HEALTH, 1998.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)
GOSSOP, M., و ET AL. THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. DEPARTMENT OF HEALTH, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.