Yolanda Demetriou & Joachim Bachner. (2019). A school-based intervention based on self-determination theory to promote girls' physical activity: Study protocol of the CReActivity cluster randomised controlled trial. BMC.
Chicago Style (17th ed.) CitationYolanda Demetriou and Joachim Bachner. A School-based Intervention Based on Self-determination Theory to Promote Girls' Physical Activity: Study Protocol of the CReActivity Cluster Randomised Controlled Trial. BMC, 2019.
MLA (9th ed.) CitationYolanda Demetriou and Joachim Bachner. A School-based Intervention Based on Self-determination Theory to Promote Girls' Physical Activity: Study Protocol of the CReActivity Cluster Randomised Controlled Trial. BMC, 2019.
Warning: These citations may not always be 100% accurate.