Cherri Moseley; Janet Rees. (2014). Cambridge Primary Mathematics Stage 1 Learner's Book (Cambridge Primary Maths). CAMBRIDGE UNIVERSITY PRESS.
Lua i Stíl Chicago (17ú heag.)Cherri Moseley; Janet Rees. Cambridge Primary Mathematics Stage 1 Learner's Book (Cambridge Primary Maths). CAMBRIDGE UNIVERSITY PRESS, 2014.
Lua MLA (9ú heag.)Cherri Moseley; Janet Rees. Cambridge Primary Mathematics Stage 1 Learner's Book (Cambridge Primary Maths). CAMBRIDGE UNIVERSITY PRESS, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.