APA (7th ed.) Citation

Pillsbury, W. B. (1916). The essentials of psychology. Macmillan Co..

Chicago Style (17th ed.) Citation

Pillsbury, W. B. The Essentials of Psychology. New York: Macmillan Co., 1916.

MLA (9th ed.) Citation

Pillsbury, W. B. The Essentials of Psychology. Macmillan Co., 1916.

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