Não informado. (1993). International Journal of Engineering Intelligent Systems for Electrical Engineering and Communications. CRL Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. International Journal of Engineering Intelligent Systems for Electrical Engineering and Communications. London: CRL Publishing, 1993.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. International Journal of Engineering Intelligent Systems for Electrical Engineering and Communications. CRL Publishing, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.