APA Citation

Rodgers, G. (2002). Effects of state helmet laws on bicycle helmet use by children and adolescents. BMJ Group.

Citação norma Chicago

Rodgers, G. Effects of State Helmet Laws On Bicycle Helmet Use By Children and Adolescents. BMJ Group, 2002.

MLA Citation

Rodgers, G. Effects of State Helmet Laws On Bicycle Helmet Use By Children and Adolescents. BMJ Group, 2002.

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