APA (7th ed.) Citation

Riddell, C. (2007). Ottoline and the yellow cat. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Riddell, Chris. Ottoline and the Yellow Cat. New York: HarperCollins Publishers, 2007.

MLA (8th ed.) Citation

Riddell, Chris. Ottoline and the Yellow Cat. HarperCollins Publishers, 2007.

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