APA (7th ed.) Citation

O'Sullivan, T. (1976). Thomas Hardy: An illustrated biography. St. Martin's Press.

Chicago Style (17th ed.) Citation

O'Sullivan, Timothy. Thomas Hardy: An Illustrated Biography. New York: St. Martin's Press, 1976.

MLA (9th ed.) Citation

O'Sullivan, Timothy. Thomas Hardy: An Illustrated Biography. St. Martin's Press, 1976.