Sipos, J. „István Bethlen’s Campaign Trip and Its Results in the Territory Between the Danube and River Tisza (Duna-Tisza köze)”. Acta Historica (Szeged), köt. 133, 2011. január, o. 92, https://ojs.bibl.u-szeged.hu/index.php/acthist/article/view/10541.