Yekelchyk, S. (2015). The conflict in Ukraine: What everyone needs to know. University Pr..
Citação norma ChicagoYekelchyk, Serhy. The Conflict in Ukraine: What Everyone Needs to Know. Oxford: University Pr., 2015.
Citação norma MLAYekelchyk, Serhy. The Conflict in Ukraine: What Everyone Needs to Know. University Pr., 2015.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.