APA aipamena

Luppa, M., Löbner, M., Pabst, A., Schlapke, C., Stein, J., & Riedel-Heller, S. G. (2020). Effectiveness and feasibility of internet-based and mobile-based interventions for individuals experiencing bereavement: A systematic review protocol. BMJ Open.

Chicago Style aipamena

Luppa, Melanie, Margrit Löbner, Alexander Pabst, Christine Schlapke, Janine Stein, and Steffi G. Riedel-Heller. "Effectiveness and Feasibility of Internet-based and Mobile-based Interventions for Individuals Experiencing Bereavement: A Systematic Review Protocol." BMJ Open 2020.

MLA aipamena

Luppa, Melanie, et al. "Effectiveness and Feasibility of Internet-based and Mobile-based Interventions for Individuals Experiencing Bereavement: A Systematic Review Protocol." BMJ Open 2020.