Morgan, D. W. (1975). The socialist left and the German revolution: A history of the German Independent Social Democratic Party, 1917-1922. Cornell University Press.
Chicago-Zitierstil (17. Ausg.)Morgan, David W. The Socialist Left and the German Revolution: A History of the German Independent Social Democratic Party, 1917-1922. Ithaca, N.Y.: Cornell University Press, 1975.
MLA-Zitierstil (8. Ausg.)Morgan, David W. The Socialist Left and the German Revolution: A History of the German Independent Social Democratic Party, 1917-1922. Cornell University Press, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.