APA (7th ed.) Citation

Apfelbacher, C., Blome, C., Piontek, K., Baalmann, A., Donhauser, T., & Stoletzki, N. Patient-reported outcome measures for post-COVID-19 condition: A systematic review of instruments and measurement properties. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Apfelbacher, Christian, Christine Blome, Katharina Piontek, Ann-Kristin Baalmann, Theresa Donhauser, and Nina Stoletzki. Patient-reported Outcome Measures for Post-COVID-19 Condition: A Systematic Review of Instruments and Measurement Properties. BMJ Publishing Group.

MLA (9th ed.) Citation

Apfelbacher, Christian, et al. Patient-reported Outcome Measures for Post-COVID-19 Condition: A Systematic Review of Instruments and Measurement Properties. BMJ Publishing Group.