Enid Blyton. (1943). The Mystery of the Invisible Thief. Hodder Children's Books.
Chicago Style (17th ed.) CitationEnid Blyton. The Mystery of the Invisible Thief. Great Britain: Hodder Children's Books, 1943.
MLA (9th ed.) CitationEnid Blyton. The Mystery of the Invisible Thief. Hodder Children's Books, 1943.
Warning: These citations may not always be 100% accurate.