APA (7th ed.) Citation

Murphy, J. (1993). The Worst Witch All At Sea. Puffin.

Chicago Style (17th ed.) Citation

Murphy, Jill. The Worst Witch All At Sea. London: Puffin, 1993.

MLA (9th ed.) Citation

Murphy, Jill. The Worst Witch All At Sea. Puffin, 1993.

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