Przybylski, A. K., Orben, A., & Weinstein, N. (2020). How Much Is Too Much? Examining the Relationship Between Digital Screen Engagement and Psychosocial Functioning in a Confirmatory Cohort Study. Journal of the American Academy of Child and Adolescent Psychiatry, 59(9), 1080. https://doi.org/10.1016/j.jaac.2019.06.017
Citácia podle Chicago (17th ed.)Przybylski, Andrew K., Amy Orben, a Netta Weinstein. "How Much Is Too Much? Examining the Relationship Between Digital Screen Engagement and Psychosocial Functioning in a Confirmatory Cohort Study." Journal of the American Academy of Child and Adolescent Psychiatry 59, no. 9 (2020): 1080. https://doi.org/10.1016/j.jaac.2019.06.017.
Citácia podľa MLA (8th ed.)Przybylski, Andrew K., et al. "How Much Is Too Much? Examining the Relationship Between Digital Screen Engagement and Psychosocial Functioning in a Confirmatory Cohort Study." Journal of the American Academy of Child and Adolescent Psychiatry, vol. 59, no. 9, 2020, p. 1080, https://doi.org/10.1016/j.jaac.2019.06.017.