01-18957 [Institute of Educational Policy: 18957]
A. Kourtidis, G. Konidaris, Sta palia chronia, Anagnostiko D΄ Dimotikou, ed. , Ioannis D. Kollaros, Athina 1927, Institute of Educational Policy

01-45248 [Institute of Educational Policy: 45248]
Ar. Kourtidis, G. Konidaris, Sta palia chronia. Anagnostiko D' Dimotikou, ed. , Ioannis D. Kollaros ke SIA, Vivliopolio tis "Estias", Athina 1933, Institute of Educational Policy

03-20561348 [Library of the Hellenic Parliament: 0020561348]
A. Kourtidis, G. Konidaris, Sta palia chronia Anagnostikon D΄ Dimotikou, ed. , Ioannis D. Kollaros, Athina 1934, Library of the Hellenic Parliament