Allison, K. R., & Adlaf, E. M. (2000). Structured Opportunities for Student Physical Activity in Ontario Elementary and Secondary Schools. Can J Public Health.
Citação norma ChicagoAllison, Kenneth R., and Edward M. Adlaf. "Structured Opportunities for Student Physical Activity in Ontario Elementary and Secondary Schools." Can J Public Health 2000.
MLA CitationAllison, Kenneth R., and Edward M. Adlaf. "Structured Opportunities for Student Physical Activity in Ontario Elementary and Secondary Schools." Can J Public Health 2000.
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