European Society for Developmental Psychology. (2004). European journal of developmental psychology. Psychology Press on behalf of the European Society for Developmental Psychology.
Lua i Stíl Chicago (17ú heag.)European Society for Developmental Psychology. European Journal of Developmental Psychology. Basingstoke: Psychology Press on behalf of the European Society for Developmental Psychology, 2004.
Lua MLA (9ú heag.)European Society for Developmental Psychology. European Journal of Developmental Psychology. Psychology Press on behalf of the European Society for Developmental Psychology, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.