Beaty, J. J. (2006). 50 early childhood guidance strategies. Pearson/Merrill/Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Beaty, Janice J. 50 Early Childhood Guidance Strategies. Uppersaddle River, New Jersey: Pearson/Merrill/Prentice Hall, 2006.
Lua MLA (9ú heag.)Beaty, Janice J. 50 Early Childhood Guidance Strategies. Pearson/Merrill/Prentice Hall, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.