APA (7th ed.) Citation

Day & Entwisle. (1990). The sleeper. Piccadilly Press.

Chicago Style (17th ed.) Citation

Day and Entwisle. The Sleeper. London: Piccadilly Press, 1990.

MLA (8th ed.) Citation

Day and Entwisle. The Sleeper. Piccadilly Press, 1990.

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