Kumpfer, K. L. (2002). Effectiveness of school-based family and children's skills training for substance abuse prevention among 6-8-year-old rural children. [s.n.].
Cita Chicago Style (17a ed.)Kumpfer, Karol L. Effectiveness of School-based Family and Children's Skills Training for Substance Abuse Prevention Among 6-8-year-old Rural Children. [S.l.]: [s.n.], 2002.
Cita MLA (9a ed.)Kumpfer, Karol L. Effectiveness of School-based Family and Children's Skills Training for Substance Abuse Prevention Among 6-8-year-old Rural Children. [s.n.], 2002.
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