APA (7th ed.) Citation

West, S., & Turnbull, C. (2018). Obstructive sleep apnoea. Nature Publishing Group.

Chicago Style (17th ed.) Citation

West, S., and C. Turnbull. Obstructive Sleep Apnoea. Nature Publishing Group, 2018.

MLA (9th ed.) Citation

West, S., and C. Turnbull. Obstructive Sleep Apnoea. Nature Publishing Group, 2018.

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