APA (7th ed.) Citation

Lyes, L., & Bolam, E. This little snowman. Ladybird Books Ltd.

Chicago Style (17th ed.) Citation

Lyes, Lucy, and Emily Bolam. This Little Snowman. London: Ladybird Books Ltd.

MLA (9th ed.) Citation

Lyes, Lucy, and Emily Bolam. This Little Snowman. Ladybird Books Ltd.

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