↑ Cannon, W. B. (1926). "Physiological regulation of normal states: some tentative postulates concerning biological homeostatics". In A. Pettit(ed.). A Charles Richet : ses amis, ses collègues, ses élèves (in ฝรั่งเศส). Paris: Les Éditions Médicales. p. 91.CS1 maint: Extra text: editors list (link)