Helling, T. (2022). The great war and the birth of modern medicine: A history (First Pegasus Books cloth edition.). Pegasus Books.
Cita Chicago Style (17a ed.)Helling, Thomas. The Great War and the Birth of Modern Medicine: A History. First Pegasus Books cloth edition. New York, NY: Pegasus Books, 2022.
Cita MLA (8a ed.)Helling, Thomas. The Great War and the Birth of Modern Medicine: A History. First Pegasus Books cloth edition. Pegasus Books, 2022.
Precaución: Estas citas no son 100% exactas.