Steinmeier, F. (2017). Breaches and bridges: German foreign policy in turbulent times. World Scientific.
Chicago ZitierstilSteinmeier, Frank-Walter. Breaches and Bridges: German Foreign Policy in Turbulent Times. New Jersey: World Scientific, 2017.
MLA ZitierstilSteinmeier, Frank-Walter. Breaches and Bridges: German Foreign Policy in Turbulent Times. World Scientific, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.