Cita APA (7th ed.)

Jansson, T. (1976). The summer book (1st Dell printing.). Dell Publishing Co.

Cita Chicago (17th ed.)

Jansson, Tove. The Summer Book. 1st Dell printing. New York: Dell Publishing Co, 1976.

Cita MLA (9th ed.)

Jansson, Tove. The Summer Book. 1st Dell printing. Dell Publishing Co, 1976.