APA (7th ed.) Citation

Freeling, N. (1968). This is the castle. Gollancz.

Chicago Style (17th ed.) Citation

Freeling, Nicolas. This Is the Castle. London: Gollancz, 1968.

MLA (8th ed.) Citation

Freeling, Nicolas. This Is the Castle. Gollancz, 1968.

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