APA-referens (7:e uppl.)

Harker, K. (2018). High voltage power network construction. The Institution of Engineering and Technology. https://doi.org/10.1049/PBPO110E

Chicago-referens (17:e uppl.)

Harker, Keith. High Voltage Power Network Construction. London, United Kingdom: The Institution of Engineering and Technology, 2018. https://doi.org/10.1049/PBPO110E.

MLA-referens (9:e uppl.)

Harker, Keith. High Voltage Power Network Construction. The Institution of Engineering and Technology, 2018. https://doi.org/10.1049/PBPO110E.

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