Não informado. (1993). Distributed systems engineering. British Computer Society, Institution of Electrical Engineers, Institute of Physics.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Distributed Systems Engineering. Bristol, Inglaterra: British Computer Society, Institution of Electrical Engineers, Institute of Physics, 1993.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Distributed Systems Engineering. British Computer Society, Institution of Electrical Engineers, Institute of Physics, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.