@Book{Witte1978,
author  = "Witte, Eberhard",
title   = "Untersuchungen zur Machtverteilung im Unternehmen",
year    = "1978",
address = "München",
series  = "Sitzungsberichte",
volume  = "1978,1",
url     = "https://publikationen.badw.de/en/003307047",
}