edited by Waller, T. a. D. (2014). An INTRODUCTION to early childhood. Sage Publications.
Čikaški stil citiranja (17. izdanje)edited by Waller, Tim and Davis. An INTRODUCTION to Early Childhood. Sage Publications, 2014.
MLA način citiranja (9. izdanje)edited by Waller, Tim and Davis. An INTRODUCTION to Early Childhood. Sage Publications, 2014.
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