Hall, J. E., & Hall, M. E. (2021). Guyton and Hall textbook of medical physiology (Fourteenth edition.). Elsevier.

Hall, John E., and Michael E. Hall. Guyton and Hall Textbook of Medical Physiology. Fourteenth edition. New Delhi: Elsevier, 2021.

Hall, John E., and Michael E. Hall. Guyton and Hall Textbook of Medical Physiology. Fourteenth edition. Elsevier, 2021.