APA (7th ed.) Citation

Yu, O. (2019). The paper bark tree mystery. Constable.

Chicago Style (17th ed.) Citation

Yu, Ovidia. The Paper Bark Tree Mystery. London: Constable, 2019.

MLA (9th ed.) Citation

Yu, Ovidia. The Paper Bark Tree Mystery. Constable, 2019.

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