Cita APA (7a ed.)

Ong, J. L., Lau, T., Karsikas, M., Kinnunen, H., & Chee, M. W. L. (2021). A longitudinal analysis of COVID-19 lockdown stringency on sleep and resting heart rate measures across 20 countries. Nature Portfolio.

Cita Chicago Style (17a ed.)

Ong, Ju Lynn, TeYang Lau, Mari Karsikas, Hannu Kinnunen, y Michael W. L. Chee. A Longitudinal Analysis of COVID-19 Lockdown Stringency on Sleep and Resting Heart Rate Measures Across 20 Countries. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Ong, Ju Lynn, et al. A Longitudinal Analysis of COVID-19 Lockdown Stringency on Sleep and Resting Heart Rate Measures Across 20 Countries. Nature Portfolio, 2021.