Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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.

Cita MLA (8a ed.)

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