Polianskii, I. (2012). Lemkovyna: A history of the Lemko region of the Carpathian Mountains in Central Europe. Carpathian Institute, The Lemko Association.
Chicago-Zitierstil (17. Ausg.)Polianskii, Ioann. Lemkovyna: A History of the Lemko Region of the Carpathian Mountains in Central Europe. Higganum, Connecticut: Carpathian Institute, The Lemko Association, 2012.
MLA-Zitierstil (9. Ausg.)Polianskii, Ioann. Lemkovyna: A History of the Lemko Region of the Carpathian Mountains in Central Europe. Carpathian Institute, The Lemko Association, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.