Gray, C., & MacBlain, S. (2015). Learning theories in childhood (Second edition.). SAGE.
Čikaški stil citiranja (17. izdanje)Gray, Colette, i Sean MacBlain. Learning Theories in Childhood. Second edition. Los Angeles: SAGE, 2015.
MLA način citiranja (8. izdanje)Gray, Colette, i Sean MacBlain. Learning Theories in Childhood. Second edition. SAGE, 2015.
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