APA (7th ed.) Citation

Langman, M. J. S. (1982). A concise textbook of gastroenterology (2nd ed.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Langman, M. J. S. A Concise Textbook of Gastroenterology. 2nd ed. Edinburgh: Churchill Livingstone, 1982.

MLA (8th ed.) Citation

Langman, M. J. S. A Concise Textbook of Gastroenterology. 2nd ed. Churchill Livingstone, 1982.