APA (7th ed.) Citation

Gordon, M. H. (1974). Drug use patterns and personality characteristics, as measured by psychological scales, in two groups of drug users. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Gordon, Mildred H. Drug Use Patterns and Personality Characteristics, as Measured by Psychological Scales, in Two Groups of Drug Users. Ann Arbor, Mich: Univ. Microfilms, 1974.

MLA (8th ed.) Citation

Gordon, Mildred H. Drug Use Patterns and Personality Characteristics, as Measured by Psychological Scales, in Two Groups of Drug Users. Univ. Microfilms, 1974.