APA (7th ed.) Citation

Raja Ali, Handel Daniel A, & Lindsell Christopher J. (2006). The use of sleep aids among Emergency Medicine residents: A web based survey. BMC.

Chicago Style (17th ed.) Citation

Raja Ali, Handel Daniel A, and Lindsell Christopher J. The Use of Sleep Aids Among Emergency Medicine Residents: A Web Based Survey. BMC, 2006.

MLA (9th ed.) Citation

Raja Ali, et al. The Use of Sleep Aids Among Emergency Medicine Residents: A Web Based Survey. BMC, 2006.