Harley, B. (1987). Toy Boats. Shire Publications Ltd.
Lua i Stíl Chicago (17ú heag.)Harley, Basil. Toy Boats. Aylesbury: Shire Publications Ltd, 1987.
Lua MLA (8ú heag.)Harley, Basil. Toy Boats. Shire Publications Ltd, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.