Cita APA (7th ed.)

Baker, A. a. B. (2016). Peppa's Post. Ladybird Books.

Cita Chicago (17th ed.)

Baker, Astley and Baker. Peppa's Post. london: Ladybird Books, 2016.

Cita MLA (8th ed.)

Baker, Astley and Baker. Peppa's Post. Ladybird Books, 2016.