APA (7th ed.) Zitazioa

Yekelchyk, S. (2015). The conflict in Ukraine: What everyone needs to know. University Pr..

Chicago Style (17th ed.) Zitazioa

Yekelchyk, Serhy. The Conflict in Ukraine: What Everyone Needs to Know. Oxford: University Pr., 2015.

MLA (9th ed.) Zitazioa

Yekelchyk, Serhy. The Conflict in Ukraine: What Everyone Needs to Know. University Pr., 2015.