Για την Γ΄ τάξη--
Ευκλείδης, Tome 1 (1975-1976), pp. 28-32
@article{EU_1975-1976_1_a99,
author = { },
title = {\ensuremath{\Gamma}\ensuremath{\iota}\ensuremath{\alpha} \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\nu} {\ensuremath{\Gamma}΄} \ensuremath{\tau}\ensuremath{\acute\alpha}\ensuremath{\xi}\ensuremath{\eta}--},
journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma}},
pages = {28--32},
year = {1975-1976},
volume = {1},
language = {gr},
url = {http://geodesic.mathdoc.fr/item/EU_1975-1976_1_a99/}
}
. Για την Γ΄ τάξη--. Ευκλείδης, Tome 1 (1975-1976), pp. 28-32. http://geodesic.mathdoc.fr/item/EU_1975-1976_1_a99/