Ortega, D., & Romero, N. Musical games for english language learning to children from 5 to 6 years old.
Lua i Stíl Chicago (17ú heag.)Ortega, Daniela, agus Nelly Romero. Musical Games for English Language Learning to Children from 5 to 6 Years Old.
Lua MLA (8ú heag.)Ortega, Daniela, agus Nelly Romero. Musical Games for English Language Learning to Children from 5 to 6 Years Old.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.