Cita APA (7th ed.)
GORMAN, D. ETIOLOGICAL THEORIES AND THE PRIMARY PREVENTION OF DRUG USE.
Cita Chicago (17th ed.)
GORMAN, D.M. ETIOLOGICAL THEORIES AND THE PRIMARY PREVENTION OF DRUG USE.
Cita MLA (9th ed.)
GORMAN, D.M. ETIOLOGICAL THEORIES AND THE PRIMARY PREVENTION OF DRUG USE.
Atenció: Aquestes cites poden no estar 100% correctes.