APA (7th ed.) Citation

Simmons, O. (1989). Delirium. Weidenfeld And Nicolson.

Chicago Style (17th ed.) Citation

Simmons, Oliver. Delirium. Great Britain: Weidenfeld And Nicolson, 1989.

MLA (9th ed.) Citation

Simmons, Oliver. Delirium. Weidenfeld And Nicolson, 1989.