Walker, C. V. (1990). Electrical distribution system protection: A textbook and practical reference on overcurrent and overvoltage fundamentals, protective equipment and applications.
Чикаго стиль цитування (17-те видання)Walker, Charles Vicent. Electrical Distribution System Protection: A Textbook and Practical Reference on Overcurrent and Overvoltage Fundamentals, Protective Equipment and Applications. United States of America : Cooper Power Systems, 1990.
Стиль цитування MLA (9-ме видання)Walker, Charles Vicent. Electrical Distribution System Protection: A Textbook and Practical Reference on Overcurrent and Overvoltage Fundamentals, Protective Equipment and Applications. 1990.
Попередження: стилі цитування не завжди правильні на всі 100%.