APA (7th ed.) Citation

Perry, A. (2012). A sunless sea. Ballantine Books.

Chicago Style (17th ed.) Citation

Perry, Anne. A Sunless Sea. New York: Ballantine Books, 2012.

MLA (8th ed.) Citation

Perry, Anne. A Sunless Sea. Ballantine Books, 2012.

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