Oldham Smith, K. (1997). Electrical safety and the law: A guide to compliance (3rd.). Blackwell Science, Inc.
Čikaški stil citiranjaOldham Smith, Ken. Electrical Safety and the Law: A Guide to Compliance. 3rd. Malden: Blackwell Science, Inc, 1997.
MLA način citiranjaOldham Smith, Ken. Electrical Safety and the Law: A Guide to Compliance. 3rd. Blackwell Science, Inc, 1997.
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