APA (7th ed.) Citation

Fisher, V. E. (1937). An introduction to abnormal psychology (Rev. ed.). Macmillan.

Chicago Style (17th ed.) Citation

Fisher, V. E. An Introduction to Abnormal Psychology. Rev. ed. New York: Macmillan, 1937.

MLA (8th ed.) Citation

Fisher, V. E. An Introduction to Abnormal Psychology. Rev. ed. Macmillan, 1937.