APA (7th ed.) Citation

Shields , G., & Rosie Reeve. (2011). Sam's Snowflake: Macmillan Children's Book (1st.). Macmillan Children's Book.

Chicago Style (17th ed.) Citation

Shields , Gillain, and Rosie Reeve. Sam's Snowflake: Macmillan Children's Book. 1st. London: Macmillan Children's Book, 2011.

MLA (9th ed.) Citation

Shields , Gillain, and Rosie Reeve. Sam's Snowflake: Macmillan Children's Book. 1st. Macmillan Children's Book, 2011.