Citazione APA

Aikaterini, K., Andrew, T., & P, F. D. (2013). Do interventions to promote walking in groups increase physical activity? A meta-analysis. BMC.

Stile di citazione Chicago

Aikaterini, Kassavou, Turner Andrew, e French David P. Do Interventions to Promote Walking in Groups Increase Physical Activity? A Meta-analysis. BMC, 2013.

Citazione MLA

Aikaterini, Kassavou, Turner Andrew, e French David P. Do Interventions to Promote Walking in Groups Increase Physical Activity? A Meta-analysis. BMC, 2013.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.