APA (7th ed.) Citation

Astley, N. &. B. (2003). Peppa Goes Skiing. Ladybird Books.

Chicago Style (17th ed.) Citation

Astley, Neville & Baker. Peppa Goes Skiing. london: Ladybird Books, 2003.

MLA (8th ed.) Citation

Astley, Neville & Baker. Peppa Goes Skiing. Ladybird Books, 2003.

Warning: These citations may not always be 100% accurate.