APA (7th ed.) Citation

Simpson, L., Hillman, D., Cooper, M., Ward, K., Hunter, M., Cullen, S., . . . Eastwood, P. (2013). High prevalence of undiagnosed obstructive sleep apnoea in the general population and methods for screening for representative controls.

Chicago Style (17th ed.) Citation

Simpson, L., et al. High Prevalence of Undiagnosed Obstructive Sleep Apnoea in the General Population and Methods for Screening for Representative Controls. 2013.

MLA (9th ed.) Citation

Simpson, L., et al. High Prevalence of Undiagnosed Obstructive Sleep Apnoea in the General Population and Methods for Screening for Representative Controls. 2013.

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