Markos, Valéria2019-07-012019-07-012018Hungarian Educational Research Journal. -8 : 4 (2018), p. 120-122. -Hung. Educ. Res. J. - 2062-9605. - 2064-21992064-21992062-9605http://hdl.handle.net/2437/270121Duguid, F., Mundel, K., & Schugurensky, D. (2017): Volunteer Work, Informal Learning and Social Action. Rotterdam/Boston/Taipei: Sense Publishers.folyóiratcikkopen access journalhttp://webpac.lib.unideb.hu:8082/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM079561BölcsészettudományokNeveléstudományokhttp://herj.lib.unideb.hu/file/3/5c1fc8adc89bb/szerzo/HERJ_2018_4_12.pdfhttp://dx.doi.org/10.14413/HERJ/8/4/122019-07-02