Karapetoff, V., & Dennison, B. C. (1933). Experimental electrical engineering and manual for electrical testing for engineers and for students in engineering laboratories (Fourth edition.). Methuen, Milton Keynes, Open University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Karapetoff, Vladimir, و Boyd Coe Dennison. Experimental Electrical Engineering and Manual for Electrical Testing for Engineers and for Students in Engineering Laboratories. Fourth edition. London: Methuen, Milton Keynes, Open University Press, 1933.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Karapetoff, Vladimir, و Boyd Coe Dennison. Experimental Electrical Engineering and Manual for Electrical Testing for Engineers and for Students in Engineering Laboratories. Fourth edition. Methuen, Milton Keynes, Open University Press, 1933.