APA (7th ed.) Citation

Robotham, M. (2020). The secret messenger (Paperback edition.). Avon.

Chicago Style (17th ed.) Citation

Robotham, Mandy. The Secret Messenger. Paperback edition. London, UK: Avon, 2020.

MLA (8th ed.) Citation

Robotham, Mandy. The Secret Messenger. Paperback edition. Avon, 2020.

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