National Spastics Society (Great Britain). Medical Education and Information Unit.\nSpastics Society. Medical Education and Information Unit.\nSpastics International Medical Publications\nAmerican Academy for Cerebral Palsy\nAmerican Academy for Cerebral Palsy & Developmental Medicine\nBritish Paediatric Neurology Association. (2015). Developmental Medicine and Child Neurology. Wiley-Blackwell Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Spastics Society (Great Britain). Medical Education and Information Unit.\nSpastics Society. Medical Education and Information Unit.\nSpastics International Medical Publications\nAmerican Academy for Cerebral Palsy\nAmerican Academy for Cerebral Palsy & Developmental Medicine\nBritish Paediatric Neurology Association. Developmental Medicine and Child Neurology. Oxford, Inglaterra: Wiley-Blackwell Publishing, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)National Spastics Society (Great Britain). Medical Education and Information Unit.\nSpastics Society. Medical Education and Information Unit.\nSpastics International Medical Publications\nAmerican Academy for Cerebral Palsy\nAmerican Academy for Cerebral Palsy & Developmental Medicine\nBritish Paediatric Neurology Association. Developmental Medicine and Child Neurology. Wiley-Blackwell Publishing, 2015.