Lamb, C. (1977). Festival summer. Mills & Boon.
Lua i Stíl Chicago (17ú heag.)Lamb, Charlotte. Festival Summer. London: Mills & Boon, 1977.
Lua MLA (8ú heag.)Lamb, Charlotte. Festival Summer. Mills & Boon, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.