APA (7th ed.) Citation

Kim Hillyard. (2020). Mabel and the Mountain: A story about believing in yourself. Penguin.

Chicago Style (17th ed.) Citation

Kim Hillyard. Mabel and the Mountain: A Story About Believing in Yourself. London: Penguin, 2020.

MLA (9th ed.) Citation

Kim Hillyard. Mabel and the Mountain: A Story About Believing in Yourself. Penguin, 2020.

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