Symposium on the Outcome of Severe Damage to the Central Nervous System London, England, & ebrary, Inc. (1975). Outcome of severe damage to the central nervous system. Elsevier.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Symposium on the Outcome of Severe Damage to the Central Nervous System London, England, و Inc ebrary. Outcome of Severe Damage to the Central Nervous System. Amsterdam ; New York: Elsevier, 1975.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Symposium on the Outcome of Severe Damage to the Central Nervous System London, England, و Inc ebrary. Outcome of Severe Damage to the Central Nervous System. Elsevier, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.