Kostyk, Y. (2011). Diplomatical activity of earl Mykhailo Tyshkevych (According to the materials of periodicals).
Chicago-Zitierstil (17. Ausg.)Kostyk, Yu. Diplomatical Activity of Earl Mykhailo Tyshkevych (According to the Materials of Periodicals). 2011.
MLA-Zitierstil (8. Ausg.)Kostyk, Yu. Diplomatical Activity of Earl Mykhailo Tyshkevych (According to the Materials of Periodicals). 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.