APA (7th ed.) Citation

ST, W., J, C., & R, G. (2012). Sleep patterns and the risk for unipolar depression: A review. Dove Medical Press.

Chicago Style (17th ed.) Citation

ST, Wiebe, Cassoff J, and Gruber R. Sleep Patterns and the Risk for Unipolar Depression: A Review. Dove Medical Press, 2012.

MLA (8th ed.) Citation

ST, Wiebe, et al. Sleep Patterns and the Risk for Unipolar Depression: A Review. Dove Medical Press, 2012.