APA (7th ed.) Citation

Doll, E. A. (1927). Some Principles of Correctional Treatment.

Chicago Style (17th ed.) Citation

Doll, Edgar A. Some Principles of Correctional Treatment. 1927.

MLA (9th ed.) Citation

Doll, Edgar A. Some Principles of Correctional Treatment. 1927.

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