Hahn, C., Arthur, J., & Davies, I. (2008). The SAGE handbook of education for citizenship and democracy. SAGE.
Lua i Stíl Chicago (17ú heag.)Hahn, Carole, James Arthur, agus Ian Davies. The SAGE Handbook of Education for Citizenship and Democracy. Los Angeles, [California], London: SAGE, 2008.
Lua MLA (9ú heag.)Hahn, Carole, et al. The SAGE Handbook of Education for Citizenship and Democracy. SAGE, 2008.
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