Land, F. (2015). Shapes. Ladybird Books Ltd.
Lua i Stíl Chicago (17ú heag.)Land, Fiona. Shapes. london: Ladybird Books Ltd, 2015.
Lua MLA (8ú heag.)Land, Fiona. Shapes. Ladybird Books Ltd, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.