APA (7th ed.) Citation

Gray, S. (1984). Douglas Blackburn. Twayne Publishers.

Chicago Style (17th ed.) Citation

Gray, Stephen. Douglas Blackburn. Boston: Twayne Publishers, 1984.

MLA (9th ed.) Citation

Gray, Stephen. Douglas Blackburn. Twayne Publishers, 1984.

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