APA (7th ed.) Citation

Simcox, A. M. (1991). A descriptive study of Iowa prisoners classified by the Psychopathy Checklist.

Chicago Style (17th ed.) Citation

Simcox, Andrew M. A Descriptive Study of Iowa Prisoners Classified by the Psychopathy Checklist. 1991.

MLA (9th ed.) Citation

Simcox, Andrew M. A Descriptive Study of Iowa Prisoners Classified by the Psychopathy Checklist. 1991.

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