Lipton, J. S. Preschool children's mapping of number words to nonsymbolic numerosities. 2005 p.978-988.
Čikaški stil citiranja (17. izdanje)Lipton, Jennifer S. Preschool Children's Mapping of Number Words to Nonsymbolic Numerosities. September/October: 2005 p.978-988.
MLA način citiranja (9. izdanje)Lipton, Jennifer S. Preschool Children's Mapping of Number Words to Nonsymbolic Numerosities. 2005 p.978-988.
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