Jansson, T. (1976). The summer book (1st Dell printing.). Dell Publishing Co.
Chicago-čujuhus (17. p.)Jansson, Tove. The Summer Book. 1st Dell printing. New York: Dell Publishing Co, 1976.
MLA-čujuhus (9. p.)Jansson, Tove. The Summer Book. 1st Dell printing. Dell Publishing Co, 1976.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.