Viviane S. Straatmann, Aldair J. Oliveira, Mikael Rostila, & Claudia S. Lopes. (2016). Changes in physical activity and screen time related to psychological well-being in early adolescence: Findings from longitudinal study ELANA. BMC.
Chicago Style (17th ed.) CitationViviane S. Straatmann, Aldair J. Oliveira, Mikael Rostila, and Claudia S. Lopes. Changes in Physical Activity and Screen Time Related to Psychological Well-being in Early Adolescence: Findings from Longitudinal Study ELANA. BMC, 2016.
MLA (9th ed.) CitationViviane S. Straatmann, et al. Changes in Physical Activity and Screen Time Related to Psychological Well-being in Early Adolescence: Findings from Longitudinal Study ELANA. BMC, 2016.
Warning: These citations may not always be 100% accurate.