APA Citation

Kelle, F. S. 1., & Kelle, F. S. 1. (1973). The definition of psychology (2. edition.). Englewood Cliffs, New Jersey: Prentice Hall, Inc..

Chicago Style Citation

Kelle, Fred Simmons 1899-1996, and Fred Simmons 1899-1996 Kelle. The Definition of Psychology. 2. edition. Englewood Cliffs, New Jersey: Prentice Hall, Inc., 1973.

MLA Citation

Kelle, Fred Simmons 1899-1996, and Fred Simmons 1899-1996 Kelle. The Definition of Psychology. 2. edition. Englewood Cliffs, New Jersey: Prentice Hall, Inc., 1973.

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