APA (7th ed.) Citation

Rees, G. (2004). My mum's from Planet Pluto. Macmillan Children's Books.

Chicago Style (17th ed.) Citation

Rees, Gwyneth. My Mum's from Planet Pluto. London: Macmillan Children's Books, 2004.

MLA (9th ed.) Citation

Rees, Gwyneth. My Mum's from Planet Pluto. Macmillan Children's Books, 2004.