Dickinson, D. K., & Neuman, S. B. (2006). Handbook of early literacy research. Guilford.
Lua i Stíl Chicago (17ú heag.)Dickinson, David K., agus Susan B. Neuman. Handbook of Early Literacy Research. New York ; London: Guilford, 2006.
Lua MLA (8ú heag.)Dickinson, David K., agus Susan B. Neuman. Handbook of Early Literacy Research. Guilford, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.