Harries, J. T. (1977). Essentials of paediatric gastroenterology.
Cita Chicago Style (17a ed.)Harries, J. T. Essentials of Paediatric Gastroenterology. 1977.
Cita MLA (9a ed.)Harries, J. T. Essentials of Paediatric Gastroenterology. 1977.
Precaución: Estas citas no son 100% exactas.