APA (7th ed.) Citation

Butler, G. (1989). Coffin on the water. St. Martin's Press.

Chicago Style (17th ed.) Citation

Butler, Gwendoline. Coffin on the Water. New York: St. Martin's Press, 1989.

MLA (9th ed.) Citation

Butler, Gwendoline. Coffin on the Water. St. Martin's Press, 1989.