APA (7th ed.) Citation

Watson, R. I. (1951). The clinical method in psychology. Harper.

Chicago Style (17th ed.) Citation

Watson, Robert I. The Clinical Method in Psychology. New York, NY: Harper, 1951.

MLA (9th ed.) Citation

Watson, Robert I. The Clinical Method in Psychology. Harper, 1951.

Warning: These citations may not always be 100% accurate.