Shuman, M. C. (1974). Patterns of drug use and drug information in junior and senior high school students. Univ. Microfilms.
Cita Chicago Style (17a ed.)Shuman, Marjorie Carol. Patterns of Drug Use and Drug Information in Junior and Senior High School Students. Ann Arbor, Mich: Univ. Microfilms, 1974.
Cita MLA (9a ed.)Shuman, Marjorie Carol. Patterns of Drug Use and Drug Information in Junior and Senior High School Students. Univ. Microfilms, 1974.
Precaución: Estas citas no son 100% exactas.