APA (7th ed.) Citation

Nicholls, J., & Warnes, T. Inky-pinky blot. Ladybird Books.

Chicago Style (17th ed.) Citation

Nicholls, Judith, and Tim Warnes. Inky-pinky Blot. London: Ladybird Books.

MLA (9th ed.) Citation

Nicholls, Judith, and Tim Warnes. Inky-pinky Blot. Ladybird Books.

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