APA (7th ed.) Citation

James, W. (1990). The principles of psychology. Dover Pub Inc.

Chicago Style (17th ed.) Citation

James, William. The Principles of Psychology. New York: Dover Pub Inc, 1990.

MLA (8th ed.) Citation

James, William. The Principles of Psychology. Dover Pub Inc, 1990.

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