APA (7th ed.) Citation

(1999). The great castle of Marshmangle (1. publ. in Great Britain.). Andersen Press.

Chicago Style (17th ed.) Citation

The Great Castle of Marshmangle. 1. publ. in Great Britain. London: Andersen Press, 1999.

MLA (9th ed.) Citation

The Great Castle of Marshmangle. 1. publ. in Great Britain. Andersen Press, 1999.

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