Hirt, P. W. (2012). The wired Northwest: The history of electric power, 1870s-1970s. University Press of Kansas.
Chicago-Zitierstil (17. Ausg.)Hirt, Paul W. The Wired Northwest: The History of Electric Power, 1870s-1970s. Lawrence, Kansas: University Press of Kansas, 2012.
MLA-Zitierstil (9. Ausg.)Hirt, Paul W. The Wired Northwest: The History of Electric Power, 1870s-1970s. University Press of Kansas, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.