B, K., & S, C. (2026). The efficacy of laughter-based interventions in children: A systematic review and meta-analysis. Journal of child health care : for professionals working with children in the hospital and community, 30(2), 378. https://doi.org/10.1177/13674935251346886
Παραπομπή σε μορφή Chicago (17η εκδ.)B, Kim, και Choi S. "The Efficacy of Laughter-based Interventions in Children: A Systematic Review and Meta-analysis." Journal of Child Health Care : For Professionals Working with Children in the Hospital and Community 30, no. 2 (2026): 378. https://doi.org/10.1177/13674935251346886.
Παραπομπή σε μορφή MLA (9th εκδ.)B, Kim, και Choi S. "The Efficacy of Laughter-based Interventions in Children: A Systematic Review and Meta-analysis." Journal of Child Health Care : For Professionals Working with Children in the Hospital and Community, vol. 30, no. 2, 2026, p. 378, https://doi.org/10.1177/13674935251346886.