Dahl, R., & Blake, Q. (2001). George's marvellous medicine. Puffin Books.
Lua i Stíl Chicago (17ú heag.)Dahl, Roald, agus Quentin Blake. George's Marvellous Medicine. London: Puffin Books, 2001.
Lua MLA (9ú heag.)Dahl, Roald, agus Quentin Blake. George's Marvellous Medicine. Puffin Books, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.