APA   Click to copy
Allen, R., Dean, T., & Earley, C. (2005). Effects of rest-duration, time-of-day and their interaction on periodic leg movements while awake in restless legs syndrome. Sleep Medicine.

Chicago/Turabian   Click to copy
Allen, R., Terry Dean, and C. Earley. “Effects of Rest-Duration, Time-of-Day and Their Interaction on Periodic Leg Movements While Awake in Restless Legs Syndrome.” Sleep Medicine (2005).

MLA   Click to copy
Allen, R., et al. “Effects of Rest-Duration, Time-of-Day and Their Interaction on Periodic Leg Movements While Awake in Restless Legs Syndrome.” Sleep Medicine, 2005.

@article{r2005a,
  title = {Effects of rest-duration, time-of-day and their interaction on periodic leg movements while awake in restless legs syndrome.},
  year = {2005},
  journal = {Sleep Medicine},
  author = {Allen, R. and Dean, Terry and Earley, C.}
}