APA (7th ed.) Citation

Empey, L. T., Erickson, M. L., & Erickson, M. L. (1972). The Provo experiment: Evaluating community control of delinquency. Lexington Books.

Chicago Style (17th ed.) Citation

Empey, LaMar T., Maynard L. Erickson, and M. L. Erickson. The Provo Experiment: Evaluating Community Control of Delinquency. Lexington, Mass. [u. a.]: Lexington Books, 1972.

MLA (9th ed.) Citation

Empey, LaMar T., et al. The Provo Experiment: Evaluating Community Control of Delinquency. Lexington Books, 1972.