APA (7th ed.) Citation

Värendh, M., Janson, C., Bengtsson, C., Hellgren, J., Holm, M., Schlünssen, V., . . . Lindberg, E. (2021). Nasal symptoms increase the risk of snoring and snoring increases the risk of nasal symptoms. A longitudinal population study. Sleep and Breathing.

Chicago Style (17th ed.) Citation

Värendh, Maria, et al. "Nasal Symptoms Increase the Risk of Snoring and Snoring Increases the Risk of Nasal Symptoms. A Longitudinal Population Study." Sleep and Breathing 2021.

MLA (9th ed.) Citation

Värendh, Maria, et al. "Nasal Symptoms Increase the Risk of Snoring and Snoring Increases the Risk of Nasal Symptoms. A Longitudinal Population Study." Sleep and Breathing, 2021.

Warning: These citations may not always be 100% accurate.