Стиль цитування APA (7-ме видання)

Härtel, A., Peters, M., & Kostev, K. (2022). Prevalence of Spirometry Testing among Patients with Asthma and COPD in German General Practices. Philipps-Universität Marburg. https://doi.org/10.3390/healthcare10122570

Чикаго стиль цитування (17-те видання)

Härtel, Annika, Maximilian Peters, та Karel Kostev. Prevalence of Spirometry Testing Among Patients with Asthma and COPD in German General Practices. Philipps-Universität Marburg, 2022. https://doi.org/10.3390/healthcare10122570.

Стиль цитування MLA (9-ме видання)

Härtel, Annika, et al. Prevalence of Spirometry Testing Among Patients with Asthma and COPD in German General Practices. Philipps-Universität Marburg, 2022. https://doi.org/10.3390/healthcare10122570.