APA (7th ed.) Citation

Newman, N. Charlie the noisy caterpillar. Ladybird Books.

Chicago Style (17th ed.) Citation

Newman, Nanette. Charlie the Noisy Caterpillar. Loughborough: Ladybird Books.

MLA (9th ed.) Citation

Newman, Nanette. Charlie the Noisy Caterpillar. Ladybird Books.

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