Morris, D. (1879). A class-book history of England ...: Compiled for pupils preparing for the Oxford and Cambridge local examinations, the London university matriculation, and for the higher classes of elementary schools. American Book Co..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Morris, David. A Class-book History of England ...: Compiled for Pupils Preparing for the Oxford and Cambridge Local Examinations, the London University Matriculation, and for the Higher Classes of Elementary Schools. New York ; Cincinnati: American Book Co., 1879.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Morris, David. A Class-book History of England ...: Compiled for Pupils Preparing for the Oxford and Cambridge Local Examinations, the London University Matriculation, and for the Higher Classes of Elementary Schools. American Book Co., 1879.