APA (7th ed.) Citation

Burgess, A. (1979). The doctor is sick. Penguin Books.

Chicago Style (17th ed.) Citation

Burgess, Anthony. The Doctor Is Sick. Harmondsworth: Penguin Books, 1979.

MLA (9th ed.) Citation

Burgess, Anthony. The Doctor Is Sick. Penguin Books, 1979.

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