APA (7th ed.) Citation

Eichhorn, W. H. (1921). Method and Results of Parole.

Chicago Style (17th ed.) Citation

Eichhorn, W. H. Method and Results of Parole. 1921.

MLA (9th ed.) Citation

Eichhorn, W. H. Method and Results of Parole. 1921.

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