(1972). IEEE recommended practice for grounding of industrial and commercial power systems: IEEE recommended practice for grounding of industrial and commercial power systems : IEEE Std 142-1972 (1. izd.). Piscataway: The Institute of Electrical and Electronics Engineers, Inc.
Chicago stil citiranjaIEEE recommended practice for grounding of industrial and commercial power systems: IEEE recommended practice for grounding of industrial and commercial power systems : IEEE Std 142-1972. 1. izd. Piscataway: The Institute of Electrical and Electronics Engineers, Inc, 1972.
MLA stil citiranjaIEEE recommended practice for grounding of industrial and commercial power systems: IEEE recommended practice for grounding of industrial and commercial power systems : IEEE Std 142-1972. 1. izd. Piscataway: The Institute of Electrical and Electronics Engineers, Inc, 1972.