APA (7th ed.) Citation

Costello, P., & Kamp, P. v. d. (1987). Flann O'Brien: An illustrated biography. Bloomsbury.

Chicago Style (17th ed.) Citation

Costello, Peter, and Peter van de Kamp. Flann O'Brien: An Illustrated Biography. London: Bloomsbury, 1987.

MLA (9th ed.) Citation

Costello, Peter, and Peter van de Kamp. Flann O'Brien: An Illustrated Biography. Bloomsbury, 1987.