APA (7th ed.) Citation

Murphy, J. (1974). The Worst Witch. Puffin books.

Chicago Style (17th ed.) Citation

Murphy, Jill. The Worst Witch. London: Puffin books, 1974.

MLA (9th ed.) Citation

Murphy, Jill. The Worst Witch. Puffin books, 1974.

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