1922. A behavioristic study of the activity of the rat. Comparative Psychology Monographs 1:1-55.
1927. Animal behavior and internal drives. Quarterly Review of Biology 2:307-343.
1936. Increased salt appetite in adrenalectomized rats. American Journal of Physiology 115:155-161.
1939. Salt taste thresholds of normal and adrenalectomized rats. Endocrinology 24:367-371.
1939. with C.D. Hawkes. Increased spontaneous activity and food intake produced in rats by removal of the frontal poles of the brain. Journal of Neurology and Psychiatry 2:231-242.
1940. with K.H. Campbell. Sucrose taste thresholds of rats and humans. American Journal of Physiology 128:291-297.
1940. with K.H. Campbell. Alcohol taste thresholds and concentrations of solution preferred by rats. Science 91:507-508.
1941. Behavior and endocrine regulators of the internal environment. Endocrinology 28:193-195.
1941. Alcohol as a food. Quarterly Journal of Studies on Alcohol 1:650-662.
1942. Total self regulatory functions in animals and human beings. Harvey Lectures Series 38:63-102.
1952. The physiology and cytology of pulmonary edema and pleural effusion produced in rats by alpha-naphthyl thiourea (ANTU). Journal of Thoracic Surgery 23:66-91.
1953. Experimentally produced behavior reactions to food poisoning in wild and domesticated rats. Annals of the New York Academy of Sciences 56:225-239.
1956. Salt appetite of mammals: its dependence on instinct and metabolism. Contribution to L'Instinct dans le Comportement des Animaux et de l'Homme. Paris, France, 577-632.
1957. Phenomenon of sudden death in animals and man. Psychosomatic Medicine 19:191-198.
1965. Biological Clocks in Medicine and Psychiatry (Springfield, Ill.: Charles C. Thomas).
1967. Sleep and activity: their relation to the 24-hour clock. Proceedings of the Association for Research in Nervous and Mental Disorders 45:8-29.
1970. with J.R. Duke. Cataracts produced in rats by yogurt. Science 168:1372-74.
1971. Inborn nature of the rat's 24-hour clock. Journal of Comparative Physiology and Psychology 75:1-4.