APA (7th ed.) Citation

Martin, E. W. (2020). The wonderful things you will be. Puffin Books.

Chicago Style (17th ed.) Citation

Martin, Emily Winfield. The Wonderful Things You Will Be. London: Puffin Books, 2020.

MLA (8th ed.) Citation

Martin, Emily Winfield. The Wonderful Things You Will Be. Puffin Books, 2020.