APA ציטוט

Harries, J. T. (1977). Essentials of paediatric gastroenterology. Churchill Livingstone.

Chicago Style (17th ed.) Citation

Harries, J. T. Essentials of Paediatric Gastroenterology. New York: Churchill Livingstone, 1977.

ציטוט MLA

Harries, J. T. Essentials of Paediatric Gastroenterology. Churchill Livingstone, 1977.