APA (7th ed.) Citation

Clark, T. J. H. (1984). Adult asthma. Churchill Livingstone.

Chicago Style (17th ed.) Citation

Clark, T. J. H. Adult Asthma. Edinburgh ; New York: Churchill Livingstone, 1984.

MLA (8th ed.) Citation

Clark, T. J. H. Adult Asthma. Churchill Livingstone, 1984.