APA (7th ed.) Citation

Peake, M. (1968). The gormenghast trilogy. Ballantine Books.

Chicago Style (17th ed.) Citation

Peake, Mervyn. The Gormenghast Trilogy. Nueva York: Ballantine Books, 1968.

MLA (9th ed.) Citation

Peake, Mervyn. The Gormenghast Trilogy. Ballantine Books, 1968.