Institute of Electrical and Electronics Engineers (U.S.). (1972). IEEE recommended practice for grounding of industrial and commercial power systems.
芝加哥风格引文Institute of Electrical and Electronics Engineers (U.S.). IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems. The Institute, 1972.
MLA引文Institute of Electrical and Electronics Engineers (U.S.). IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems. 1972.
警告：这些引文格式不一定是100％准确.