APA (7th ed.) Citation

Harring, A. K. V., Kjærgaard, M., & Gehrt, T. B. Frequent callers vs. frequent users – a scoping review of frequent contacts to the emergency medical services. BMC.

Chicago Style (17th ed.) Citation

Harring, Astrid Karina Valås, Maria Kjærgaard, and Tine Bennedsen Gehrt. Frequent Callers Vs. Frequent Users – a Scoping Review of Frequent Contacts to the Emergency Medical Services. BMC.

MLA (9th ed.) Citation

Harring, Astrid Karina Valås, et al. Frequent Callers Vs. Frequent Users – a Scoping Review of Frequent Contacts to the Emergency Medical Services. BMC.