Jansson, T. (1976). The summer book (1st Dell printing.). Dell Publishing Co.
Lua i Stíl Chicago (17ú heag.)Jansson, Tove. The Summer Book. 1st Dell printing. New York: Dell Publishing Co, 1976.
Lua MLA (9ú heag.)Jansson, Tove. The Summer Book. 1st Dell printing. Dell Publishing Co, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.