O'Connell, D., & Powell, C. (2018). The Dundoodle mysteries - the chocolate factory ghost (First published.). Bloomsbury Children's Books.
Chicago Style (17th ed.) CitationO'Connell, David, and Claire Powell. The Dundoodle Mysteries - the Chocolate Factory Ghost. First published. London: Bloomsbury Children's Books, 2018.
MLA (9th ed.) CitationO'Connell, David, and Claire Powell. The Dundoodle Mysteries - the Chocolate Factory Ghost. First published. Bloomsbury Children's Books, 2018.
Warning: These citations may not always be 100% accurate.