APA Style

Daynes, Katie. (2021). What is a Virus? . London: Usborne Publishing.

Chicago Style

Daynes, Katie. What is a Virus?. London: Usborne Publishing, 2021. Printed Book.

MLA Style

Daynes, Katie. What is a Virus?. London: Usborne Publishing, 2021. Printed Book.

Turabian Style

Daynes, Katie. What is a Virus?. London: Usborne Publishing, 2021. Printed Book.