Goda, S. (2017). EU and Ukraine - state of affairs in energy security. Research Center of the Slovak Foreign Policy Association.
Chicago-Zitierstil (17. Ausg.)Goda, Samuel. EU and Ukraine - State of Affairs in Energy Security. Bratislava: Research Center of the Slovak Foreign Policy Association, 2017.
MLA-Zitierstil (9. Ausg.)Goda, Samuel. EU and Ukraine - State of Affairs in Energy Security. Research Center of the Slovak Foreign Policy Association, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.