APA (7th ed.) Citation

Purdy, R. L. (1973). Factors in the conviction of law violators: The drinking driver. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Purdy, Ross L. Factors in the Conviction of Law Violators: The Drinking Driver. Ann Arbor, Mich: Univ. Microfilms, 1973.

MLA (9th ed.) Citation

Purdy, Ross L. Factors in the Conviction of Law Violators: The Drinking Driver. Univ. Microfilms, 1973.