Cita APA (7th ed.)

Baldacci David. (2017). The width of the world. Macmillan children.

Cita Chicago (17th ed.)

Baldacci David. The Width of the World. London: Macmillan children, 2017.

Cita MLA (9th ed.)

Baldacci David. The Width of the World. Macmillan children, 2017.